20 files changed, 7458 insertions, 0 deletions

diff --git a/scripts/vendors/README.md b/scripts/vendors/README.md
new file mode 100644
index 000000000..4b3e90ec9
--- /dev/null
+++ b/scripts/vendors/README.md
@@ -0,0 +1,132 @@
+# Compile Scripts for Vendor VHDL Libraries
+
+Vendors like Altera, Lattice and Xilinx have their own simulation libraries,
+especially for FPGA primitives, soft and hard macros. These libraries cannot be
+shipped with GHDL, but GHDL offers prepared compile scripts to pre-compile the
+vendor libraries, if the vendor tool is present on the computer.
+
+There are also popular simulation and verification libraries like [OSVVM][osvvm]
+and [UVVM][uvvm], which can be pre-compile, too.
+
+The compilation scripts are writen in the shell languages: PowerShell for Windows
+and Bash for Linux, MacOS, MSYS2/MinGW. The compile scripts can colorize the GHDL
+warning and error lines with the help of grc/grcat ([generic colourizer][grc]).
+
+ [osvvm]: http://osvvm.org/
+ [uvvm]: https://github.com/UVVM/UVVM_All
+ [grc]: http://kassiopeia.juls.savba.sk/~garabik/software/grc.html
+
+See the [GHDL Documentation](https://ghdl.github.io/ghdl) for a detailed
+documentation on how to use [Precompile Scripts](https://ghdl.github.io/ghdl/getting/PrecompileVendorPrimitives.html)
+
+---------------------------------------------------------------------
+
+## Quick Start
+### Compiling in Bash (e.g. Linux)
+
+ - **Step 1 - Browse to your simulation working directory**
+    ```Bash
+    $ cd <MySimulationFolder>
+    ```
+
+ - **Step 2 - Start the compilation script(s)**
+	 Choose one of the provided pre-compilation scripts and run:
+    ```Bash
+    $ /usr/local/lib/ghdl/vendors/compile-osvvm.sh --all --source ../path/to/osvvm
+    ```
+
+    In most cases GHDL is installed into `/usr/local/`. The scripts are
+    installed into the `lib/ghdl/vendors` directory.
+
+ - **Step 3 - Viewing the result**
+    This creates vendor directories in your current working directory and
+    compiles the vendor files into them.
+
+    ```Bash
+    $ ls -ahl
+    ...
+    drwxr-xr-x  2 <user> <group>  56K Nov 30 17:48 osvvm
+    drwxr-xr-x  2 <user> <group>  56K Nov 30 17:58 osvvm_common
+    drwxr-xr-x  2 <user> <group>  56K Nov 30 17:58 osvvm_axi4
+    drwxr-xr-x  2 <user> <group>  56K Nov 30 17:48 osvvm_uart
+    ```
+
+
+---------------------------------------------------------------------
+### Compiling in PowerShell (e.g. Windows)
+
+ - **Step 1 - Browse to your simulation working directory**
+    ```PowerShell
+    PS> cd <MySimulationFolder>
+    ```
+
+ - **Step 2 - Start the compilation script(s)**
+	 Choose one of the provided pre-compilation scripts and run:
+    ```PowerShell
+    PS> <GHDL>\lib\ghdl\vendors\compile-osvvm.ps1 -All -Source ..\path\to\osvvm
+    ```
+
+ - **Step 3 - Viewing the result**
+    This creates vendor directories in your current working directory and
+    compiles the vendor files into them.
+
+    ```PowerShell
+    PS> dir
+        Directory: D:\temp\ghdl
+
+    Mode           LastWriteTime       Length Name
+    ----           -------------       ------ ----
+    d----    20.11.2019    19:38        <DIR> osvvm
+    d----    20.11.2019    19:45        <DIR> osvvm_common
+    d----    20.11.2019    19:06        <DIR> osvvm_axi4
+    d----    20.11.2019    19:40        <DIR> osvvm_uart
+    ```
+
+---------------------------------------------------------------------
+
+## Usage
+
+*TODO*
+
+
+
+---------------------------------------------------------------------
+
+## Options
+
+Each script has an integrated help. Use `script.sh --help` (Bash) or
+`script.ps1 -Help` (PoSh) to print all options. When setting verbose or debug
+mode, scripts will print more information or all commands executed by
+the script itself.
+
+With `--source` (Bash) or `-Source` (PoSh) the 3rd party libraries VHDL
+directory can be specified. With `-output` (Bash) or `-Output` (PoSh) the
+output directory can be specified. If GHDL is not automatically found, then
+the path to the GHDL executable can be specified with `--ghdl` (Bash) or
+`-GHDL` (PoSh).
+
+For a detailed documentation and all command line options see
+[Precompile Scripts](https://ghdl.github.io/ghdl/getting/PrecompileVendorPrimitives.html)
+
+
+---------------------------------------------------------------------
+
+## TODOs
+
+- OSVVM
+  - switch / search directories if normal OSVVM or OsvvmLibraries is specified as source
+- Missing features
+  - Implement `-Clean` ```--clean` commands
+- describe usage with -P
+- document offered procedures and functions
+- don't enforce `--output` if `--source` is used.
+- UVVM (OSVVM)
+  - create a list of components as array and generate from that:
+	  - variables
+	  - cli options
+	  - help text
+	  - default values
+
+------------------------
+Author: Patrick Lehmann
+Last update: 14.01.2020
diff --git a/scripts/vendors/compile-altera.ps1 b/scripts/vendors/compile-altera.ps1
new file mode 100644
index 000000000..76f47b1c4
--- /dev/null
+++ b/scripts/vendors/compile-altera.ps1
@@ -0,0 +1,578 @@
+# ==============================================================================
+#  Authors:
+#    Patrick Lehmann
+#
+# ==============================================================================
+#  Copyright (C) 2017-2021 Patrick Lehmann - Boetzingen, Germany
+#  Copyright (C) 2015-2016 Patrick Lehmann - Dresden, Germany
+#
+#  This program is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <gnu.org/licenses>.
+# ==============================================================================
+
+# .SYNOPSIS
+# Script to compile the simulation libraries from Altera Quartus for GHDL on Windows.
+#
+# .DESCRIPTION
+# This CmdLet:
+#   (1) creates a subdirectory in the current working directory
+#   (2) compiles all Altera Quartus simulation libraries and packages
+#       o Altera standard libraries: lpm, sgate, altera, altera_mf, altera_lnsim
+#       o Altera device libraries:
+#         - arriaii, arriaii_pcie_hip, arriaiigz
+#         - arriav, arriavgz, arriavgz_pcie_hip
+#         - cycloneiv, cycloneiv_pcie_hip, cycloneive
+#         - cyclonev
+#         - max, maxii, maxv
+#         - stratixiv, stratixiv_pcie_hip
+#         - stratixv, stratixv_pcie_hip
+#         - fiftyfivenm, twentynm
+#
+[CmdletBinding()]
+param(
+	# Show the embedded help page(s)
+	[switch]$Help =       $false,
+
+	# Compile all libraries and packages.
+	[switch]$All =        $false,
+
+	# Compile the Altera standard libraries: lpm, sgate, altera, altera_mf, altera_lnsim
+	[switch]$Altera =     $false,
+
+	# Compile the Altera Max device libraries
+	[switch]$Max =        $false,
+
+	# Compile the Altera Cyclone device libraries
+	[switch]$Cyclone =    $false,
+
+	# Compile the Altera Arria device libraries
+	[switch]$Arria =      $false,
+
+	# Compile the Altera Stratix device libraries
+	[switch]$Stratix =    $false,
+
+	# Unknown device library
+	[switch]$Nanometer =  $false,
+
+	# Clean up directory before analyzing.
+	[switch]$Clean =      $false,
+
+	# Set VHDL Standard to '93.
+	[switch]$VHDL93 =     $false,
+	# Set VHDL Standard to '08.
+	[switch]$VHDL2008 =   $false,
+
+	# Skip warning messages. (Show errors only.)
+	[switch]$SuppressWarnings = $false,
+	# Halt on errors.
+	[switch]$HaltOnError =      $false,
+
+	# Set vendor library source directory.
+	[string]$Source =     "",
+	# Set output directory name.
+	[string]$Output =     "",
+	# Set GHDL binary directory.
+	[string]$GHDL =       ""
+)
+
+# ---------------------------------------------
+# save working directory
+$WorkingDir =     Get-Location
+
+# set default values
+$EnableDebug =    [bool]$PSCmdlet.MyInvocation.BoundParameters["Debug"]
+$EnableVerbose =  [bool]$PSCmdlet.MyInvocation.BoundParameters["Verbose"] -or $EnableDebug
+
+# load modules from GHDL's 'vendors' library directory
+$EnableVerbose -and  (Write-Host "Loading modules..." -ForegroundColor Gray  ) | Out-Null
+$EnableDebug -and    (Write-Host "  Import-Module $PSScriptRoot\config.psm1 -Verbose:`$$false -Debug:`$$false -ArgumentList `"AlteraQuartus`"" -ForegroundColor DarkGray  ) | Out-Null
+Import-Module $PSScriptRoot\config.psm1 -Verbose:$false -ArgumentList "AlteraQuartus"
+$EnableDebug -and    (Write-Host "  Import-Module $PSScriptRoot\shared.psm1 -Verbose:`$$false -Debug:`$$false -ArgumentList @(`"Altera Quartus`", `"$WorkingDir`")" -ForegroundColor DarkGray  ) | Out-Null
+Import-Module $PSScriptRoot\shared.psm1 -Verbose:$false -ArgumentList @("Altera Quartus", "$WorkingDir")
+
+# Display help if no command was selected
+$Help = $Help -or (-not ($All -or $Altera -or $Max -or $Cyclone -or $Arria -or $Stratix -or $Nanometer -or $Clean))
+
+if ($Help)
+{	Get-Help $MYINVOCATION.MyCommand.Path -Detailed
+	Exit-CompileScript
+}
+if ($All)
+{	$Altera =     $true
+	$Max =        $true
+	$Cyclone =    $true
+	$Arria =      $true
+	$Stratix =    $true
+	$Nanometer =  $true
+}
+
+function Get-AlteraQuartusDirectory
+{	if (Test-Path env:QUARTUS_ROOTDIR)
+	{	return $QUARTUS_ROOTDIR + "\" + (Get-VendorToolSourceDirectory)    }
+	else
+	{	$EnvSourceDir = ""
+		foreach ($Drive in Get-PSDrive -PSProvider 'FileSystem')
+		{	$Path = $Drive.Name + ":\" + "Altera"
+			if (Test-Path $Path -PathType Container)
+			{	foreach ($Major in 16..13)
+				{	foreach ($Minor in 3..0)
+					{	$Dir = $Path + "\" + $Major + "." + $Minor + "\quartus"
+						if (Test-Path $Dir -PathType Container)
+						{	$EnvSourceDir = $Dir + "\" + (Get-VendorToolSourceDirectory)
+							return $EnvSourceDir
+						}
+					}
+				}
+			}
+		}
+	}
+}
+
+$SourceDirectory =      Get-SourceDirectory $Source (Get-AlteraQuartusDirectory)
+$DestinationDirectory = Get-DestinationDirectory $Output
+$GHDLBinary =           Get-GHDLBinary $GHDL
+
+# create "Altera" directory and change to it
+New-DestinationDirectory $DestinationDirectory
+cd $DestinationDirectory
+
+
+$VHDLVersion,$VHDLStandard,$VHDLFlavor = Get-VHDLVariables $VHDL93 $VHDL2008
+
+# define global GHDL Options
+$Analyze_Parameters = @(
+	"-fexplicit",
+	"-frelaxed-rules",
+	"--mb-comments",
+	"-Wbinding"
+)
+if (-not $EnableDebug)
+{	$Analyze_Parameters += @(
+		"-Wno-hide"
+	)
+}
+if (-not ($EnableVerbose -or $EnableDebug))
+{ $Analyze_Parameters += @(
+		"-Wno-library",
+		"-Wno-others",
+		"-Wno-static"
+	)
+}
+$Analyze_Parameters += @(
+	"--ieee=$VHDLFlavor",
+	"--no-vital-checks",
+	"--std=$VHDLStandard",
+	"-P$DestinationDirectory"
+)
+
+# extract data from configuration
+# $SourceDir =      $InstallationDirectory["AlteraQuartus"] + "\quartus\eda\sim_lib"
+
+$StopCompiling =  $false
+$ErrorCount =     0
+
+# Cleanup directories
+# ==============================================================================
+if ($Clean)
+{	Write-Host "[ERROR]: '-Clean' is not implemented!" -ForegroundColor Red
+	Exit-CompileScript -1
+
+	Write-Host "Cleaning up vendor directory ..." -ForegroundColor Yellow
+	rm *.cf
+}
+
+
+# Altera standard libraries
+# ==============================================================================
+# compile lpm library
+if ((-not $StopCompiling) -and $Altera)
+{	$Library = "lpm"
+	$Files = @(
+		"220pack.vhd",
+		"220model.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# compile sgate library
+if ((-not $StopCompiling) -and $Altera)
+{	$Library = "sgate"
+	$Files = @(
+		"sgate_pack.vhd",
+		"sgate.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# compile altera library
+if ((-not $StopCompiling) -and $Altera)
+{	$Library = "altera"
+	$Files = @(
+		"altera_europa_support_lib.vhd",
+		"altera_primitives_components.vhd",
+		"altera_primitives.vhd",
+		"altera_standard_functions.vhd",
+		"altera_syn_attributes.vhd",
+		"alt_dspbuilder_package.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# compile altera_mf library
+if ((-not $StopCompiling) -and $Altera)
+{	$Library = "altera_mf"
+	$Files = @(
+		"altera_mf_components.vhd",
+		"altera_mf.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# compile altera_lnsim library
+if ((-not $StopCompiling) -and $Altera)
+{	$Library = "altera_lnsim"
+	$Files = @(
+		"altera_lnsim_components.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# Altera device libraries
+# ==============================================================================
+# compile max library
+if ((-not $StopCompiling) -and $Max)
+{	$Library = "max"
+	$Files = @(
+		"max_atoms.vhd",
+		"max_components.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile maxii library
+if ((-not $StopCompiling) -and $Max)
+{	$Library = "maxii"
+	$Files = @(
+		"maxii_atoms.vhd",
+		"maxii_components.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile maxv library
+if ((-not $StopCompiling) -and $Max)
+{	$Library = "maxv"
+	$Files = @(
+		"maxv_atoms.vhd",
+		"maxv_components.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile arriaii library
+if ((-not $StopCompiling) -and $Arria)
+{	$Library = "arriaii"
+	$Files = @(
+		"arriaii_atoms.vhd",
+		"arriaii_components.vhd",
+		"arriaii_hssi_components.vhd",
+		"arriaii_hssi_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile arriaii_pcie_hip library
+if ((-not $StopCompiling) -and $Arria)
+{	$Library = "arriaii_pcie_hip"
+	$Files = @(
+		"arriaii_pcie_hip_components.vhd",
+		"arriaii_pcie_hip_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile arriaiigz library
+if ((-not $StopCompiling) -and $Arria)
+{	$Library = "arriaiigz"
+	$Files = @(
+		"arriaiigz_atoms.vhd",
+		"arriaiigz_components.vhd",
+		"arriaiigz_hssi_components.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile arriav library
+if ((-not $StopCompiling) -and $Arria)
+{	$Library = "arriav"
+	$Files = @(
+		"arriav_atoms.vhd",
+		"arriav_components.vhd",
+		"arriav_hssi_components.vhd",
+		"arriav_hssi_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile arriavgz library
+if ((-not $StopCompiling) -and $Arria)
+{	$Library = "arriavgz"
+	$Files = @(
+		"arriavgz_atoms.vhd",
+		"arriavgz_components.vhd",
+		"arriavgz_hssi_components.vhd",
+		"arriavgz_hssi_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile arriavgz_pcie_hip library
+if ((-not $StopCompiling) -and $Arria)
+{	$Library = "arriavgz_pcie_hip"
+	$Files = @(
+		"arriavgz_pcie_hip_components.vhd",
+		"arriavgz_pcie_hip_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile cycloneiv library
+if ((-not $StopCompiling) -and $Cyclone)
+{	$Library = "cycloneiv"
+	$Files = @(
+		"cycloneiv_atoms.vhd",
+		"cycloneiv_components.vhd",
+		"cycloneiv_hssi_components.vhd",
+		"cycloneiv_hssi_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile cycloneiv_pcie_hip library
+if ((-not $StopCompiling) -and $Cyclone)
+{	$Library = "cycloneiv_pcie_hip"
+	$Files = @(
+		"cycloneiv_pcie_hip_components.vhd",
+		"cycloneiv_pcie_hip_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile cycloneive library
+if ((-not $StopCompiling) -and $Cyclone)
+{	$Library = "cycloneive"
+	$Files = @(
+		"cycloneive_atoms.vhd",
+		"cycloneive_components.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile cyclonev library
+if ((-not $StopCompiling) -and $Cyclone)
+{	$Library = "cyclonev"
+	$Files = @(
+		"cyclonev_atoms.vhd",
+		"cyclonev_components.vhd",
+		"cyclonev_hssi_components.vhd",
+		"cyclonev_hssi_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $GHDLOptions $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile stratixiv library
+if ((-not $StopCompiling) -and $Stratix)
+{	$Library = "stratixiv"
+	$Files = @(
+		"stratixiv_atoms.vhd",
+		"stratixiv_components.vhd",
+		"stratixiv_hssi_components.vhd",
+		"stratixiv_hssi_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $GHDLOptions $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile stratixiv_pcie_hip library
+if ((-not $StopCompiling) -and $Stratix)
+{	$Library = "stratixiv_pcie_hip"
+	$Files = @(
+		"stratixiv_pcie_hip_components.vhd",
+		"stratixiv_pcie_hip_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $GHDLOptions $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile stratixv library
+if ((-not $StopCompiling) -and $Stratix)
+{	$Library = "stratixv"
+	$Files = @(
+		"stratixv_atoms.vhd",
+		"stratixv_components.vhd",
+		"stratixv_hssi_components.vhd",
+		"stratixv_hssi_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $GHDLOptions $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile stratixv_pcie_hip library
+if ((-not $StopCompiling) -and $Stratix)
+{	$Library = "stratixv_pcie_hip"
+	$Files = @(
+		"stratixv_pcie_hip_components.vhd",
+		"stratixv_pcie_hip_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $GHDLOptions $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile fiftyfivenm library
+if ((-not $StopCompiling) -and $Nanometer)
+{	$Library = "fiftyfivenm"
+	$Files = @(
+		"fiftyfivenm_atoms.vhd",
+		"fiftyfivenm_components.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $GHDLOptions $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile twentynm library
+if ((-not $StopCompiling) -and $Nanometer)
+{	$Library = "twentynm"
+	$Files = @(
+		"twentynm_atoms.vhd",
+		"twentynm_components.vhd",
+		"twentynm_hip_components.vhd",
+		"twentynm_hip_atoms.vhd",
+		"twentynm_hssi_components.vhd",
+		"twentynm_hssi_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $GHDLOptions $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+Write-Host "--------------------------------------------------------------------------------"
+Write-Host "Compiling Altera libraries " -NoNewline
+if ($ErrorCount -gt 0)
+{	Write-Host "[FAILED]" -ForegroundColor Red        }
+else
+{	Write-Host "[SUCCESSFUL]" -ForegroundColor Green  }
+
+Exit-CompileScript
diff --git a/scripts/vendors/compile-altera.sh b/scripts/vendors/compile-altera.sh
new file mode 100755
index 000000000..73aaeb164
--- /dev/null
+++ b/scripts/vendors/compile-altera.sh
@@ -0,0 +1,708 @@
+#! /usr/bin/env bash
+# ==============================================================================
+#  Authors:
+#    Patrick Lehmann
+#
+#  Bash Script (executable):
+#    Script to compile the simulation libraries from Altera Quartus for GHDL on
+#    Linux
+#
+# Description:
+#    - Creates a subdirectory in the current working directory
+#    - Compiles all Altera Quartus-II simulation libraries and packages
+#
+# ==============================================================================
+#  Copyright (C) 2017-2021 Patrick Lehmann - Boetzingen, Germany
+#  Copyright (C) 2015-2016 Patrick Lehmann - Dresden, Germany
+#
+#  This program is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <gnu.org/licenses>.
+# ==============================================================================
+
+# Work around for Darwin (Mac OS)
+test greadlink --version > /dev/null 2>&1 && READLINK=greadlink || READLINK=readlink
+
+# Save working directory
+WorkingDir=$(pwd)
+ScriptDir="$(dirname $0)"
+ScriptDir="$($READLINK -f $ScriptDir)"
+
+# Source Bash utilities
+source $ScriptDir/../ansi_color.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading Bash utilities.${ANSI_NOCOLOR}"    ; exit 1; fi
+
+
+# Command line argument processing
+COMMAND=1
+CLEAN=0
+COMPILE_ALTERA=0
+COMPILE_MAX=0
+COMPILE_CYCLONE=0
+COMPILE_ARRIA=0
+COMPILE_STRATIX=0
+COMPILE_NM=0
+VERBOSE=0
+DEBUG=0
+FILTERING=1
+SKIP_LARGE_FILES=0
+SUPPRESS_WARNINGS=0
+HALT_ON_ERROR=0
+VHDLStandard=93
+DestDir=""
+SrcDir=""
+while [[ $# -gt 0 ]]; do
+	case "$1" in
+		-c|--clean)
+			COMMAND=3
+			CLEAN=1
+			;;
+		-a|--all)
+			COMMAND=2
+			;;
+		--altera)
+			COMMAND=3
+			COMPILE_ALTERA=1
+			;;
+		--max)
+			COMMAND=3
+			COMPILE_MAX=1
+			;;
+		--cyclone)
+			COMMAND=3
+			COMPILE_CYCLONE=1
+			;;
+		--arria)
+			COMMAND=3
+			COMPILE_ARRIA=1
+			;;
+		--stratix)
+			COMMAND=3
+			COMPILE_STRATIX=1
+			;;
+		--nanometer)
+			COMMAND=3
+			COMPILE_NM=1
+			;;
+		-S|--skip-largefiles)
+			SKIP_LARGE_FILES=1
+			;;
+		--vhdl93)
+			VHDLStandard=93
+			;;
+		--vhdl2008)
+			VHDLStandard=2008
+			;;
+		-v|--verbose)
+			VERBOSE=1
+			;;
+		-d|--debug)
+			VERBOSE=1
+			DEBUG=1
+			;;
+		-h|--help)
+			COMMAND=0
+			break
+			;;
+		-n|--no-filter)
+			FILTERING=0
+			;;
+		-N|--no-warnings)
+			SUPPRESS_WARNINGS=1
+			;;
+		-H|--halt-on-error)
+			HALT_ON_ERROR=1
+			;;
+		--ghdl)
+			GHDL="$2"				# overwrite a potentially existing GHDL environment variable
+			shift						# skip argument
+			;;
+		--source)
+			SrcDir="$2"
+			shift						# skip argument
+			;;
+		--output)
+			DestDir="$2"
+			shift						# skip argument
+			;;
+		*)		# unknown option
+			echo 1>&2 -e "\n${COLORED_ERROR} Unknown command line option '$1'.${ANSI_NOCOLOR}"
+			COMMAND=0
+			break
+			;;
+	esac
+	shift # parsed argument or value
+done
+
+ERRORCOUNT=0
+Libraries=()
+
+if [[ $COMMAND -le 1 ]]; then
+	test $COMMAND -eq 1 && echo 1>&2 -e "\n${COLORED_ERROR} No command selected.${ANSI_NOCOLOR}"
+	echo ""
+	echo "Synopsis:"
+	echo "  A script to compile the Altera Quartus simulation libraries for GHDL on Linux."
+	echo "  One library folder 'lib/v??' per VHDL library will be created relative to the current"
+	echo "  working directory."
+	echo ""
+	echo "  Use the adv. options or edit 'config.sh' to supply paths and default params."
+	echo ""
+	echo "Usage:"
+	echo "  compile-altera.sh [<verbosity>] <common command>|<library> [<options>] [<adv. options>]"
+	echo ""
+	echo "Common commands:"
+	echo "  -h --help                    Print this help page"
+	echo "  -c --clean                   Remove all generated files"
+	echo ""
+	echo "Libraries:"
+	echo "  -a --all                     Compile all Altera simulation libraries."
+	echo "     --altera                  Compile the Altera standard libraries: lpm, sgate, altera, altera_mf, altera_lnsim."
+	echo "     --max                     Compile the Altera Max device libraries."
+	echo "     --cyclone                 Compile the Altera Cyclone device libraries."
+	echo "     --arria                   Compile the Altera Arria device libraries."
+	echo "     --stratix                 Compile the Altera Stratix device libraries."
+	echo "     --nanometer               Unknown device library."
+	echo ""
+	echo "Library compile options:"
+	echo "     --vhdl93                  Compile the libraries with VHDL-93."
+	echo "     --vhdl2008                Compile the libraries with VHDL-2008."
+	echo "  -S --skip-largefiles         Don't compile large files. Exclude *HSSI* and *HIP* files."
+	echo "  -H --halt-on-error           Halt on error(s)."
+	echo ""
+	echo "Advanced options:"
+	echo "     --ghdl <GHDL binary>      Path to GHDL's executable, e.g. /usr/local/bin/ghdl"
+	echo "     --output <dir name>       Name of the output directory, e.g. altera"
+	echo "     --source <Path to Quartus>Path to the sources."
+	echo ""
+	echo "Verbosity:"
+	echo "  -v --verbose                 Print verbose messages."
+	echo "  -d --debug                   Print debug messages."
+	echo "  -n --no-filter               Disable output filtering scripts."
+	echo "  -N --no-warnings             Suppress all warnings. Show only error messages."
+	echo ""
+	exit $COMMAND
+fi
+
+if [[ $COMMAND -eq 2 ]]; then
+	COMPILE_ALTERA=1
+	COMPILE_MAX=1
+	COMPILE_CYCLONE=1
+	COMPILE_ARRIA=1
+	COMPILE_STRATIX=1
+	COMPILE_NM=1
+fi
+
+
+# Source configuration file from GHDL's 'vendors' library directory
+echo -e "${ANSI_MAGENTA}Loading environment...${ANSI_NOCOLOR}"
+source $ScriptDir/config.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading configuration.${ANSI_NOCOLOR}"     ; exit 1; fi
+source $ScriptDir/shared.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading further procedures.${ANSI_NOCOLOR}"; exit 1; fi
+
+# Warn that some files might not be VHDL-2008 ready. Thus enabled continue on error.
+if [[ $VHDLStandard -eq 2008 ]]; then
+	echo -e "${ANSI_RED}Not all Altera packages are VHDL-2008 compatible! Setting CONTINUE_ON_ERROR to TRUE.${ANSI_NOCOLOR}"
+	CONTINUE_ON_ERROR=1
+fi
+
+# Search Altera Quartus in default installation locations
+DefaultDirectories=("/opt/Altera" "/opt/altera" "/c/Altera")
+if [ ! -z $QUARTUS_ROOTDIR ]; then
+	EnvSourceDir="$QUARTUS_ROOTDIR/${Altera_Quartus_Settings[SourceDirectory]}"
+else
+	for DefaultDir in "${DefaultDirectories[@]}"; do
+		for Major in 16 15 14 13; do
+			for Minor in 1 0; do
+				Dir=$DefaultDir/${Major}.${Minor}/quartus
+				if [ -d $Dir ]; then
+					EnvSourceDir="$Dir/${Altera_Quartus_Settings[SourceDirectory]}"
+					break 3
+				fi
+			done
+		done
+	done
+fi
+
+
+# <= $VHDLVersion
+# <= $VHDLStandard
+# <= $VHDLFlavor
+GHDLSetup $VHDLStandard
+
+# -> $SourceDirectories
+# -> $DestinationDirectories
+# -> $SrcDir
+# -> $DestDir
+# <= $SourceDirectory
+# <= $DestinationDirectory
+SetupDirectories Altera_Quartus "Altera Quartus"
+
+# create "osvvm" directory and change to it
+# => $DestinationDirectory
+CreateDestinationDirectory
+cd $DestinationDirectory
+
+
+# Extend global GHDL Options TODO: move to GHDLSetup
+Analyze_Parameters+=(
+	-fexplicit
+	-Wbinding
+)
+if [[ $DEBUG -eq 0 ]]; then
+	Analyze_Parameters+=(
+		-Wno-hide
+	)
+fi
+if [[ ! (VERBOSE -eq 1) && ($DEBUG -eq 1) ]]; then
+	Analyze_Parameters+=(
+		-Wno-others
+		-Wno-static
+	)
+fi
+Analyze_Parameters+=(
+	--ieee=$VHDLFlavor
+	--no-vital-checks
+	--std=$VHDLStandard
+	-frelaxed
+	-P$DestinationDirectory
+)
+
+
+# Cleanup directories
+# ==============================================================================
+if [[ $CLEAN -eq 1 ]]; then
+	echo 1>&2 -e "${COLORED_ERROR} '--clean' is not implemented!"
+	exit 1
+	echo -e "${ANSI_YELLOW}Cleaning up vendor directory ...${ANSI_NOCOLOR}"
+	rm *.o 2> /dev/null
+	rm *.cf 2> /dev/null
+fi
+
+
+# Altera standard libraries
+# ==============================================================================
+StructName="LPM"
+Files=(
+	220pack.vhd
+	220model.vhd
+)
+CreateLibraryStruct $StructName "lpm" "." $VHDLVersion "${Files[@]}"
+test $COMPILE_ALTERA -eq 1 && Libraries+=("$StructName")
+
+StructName="SGATE"
+Files=(
+	sgate_pack.vhd
+	sgate.vhd
+)
+CreateLibraryStruct $StructName "sgate" "." $VHDLVersion "${Files[@]}"
+test $COMPILE_ALTERA -eq 1 && Libraries+=("$StructName")
+
+StructName="ALTERA"
+Files=(
+	altera_europa_support_lib.vhd
+	altera_primitives_components.vhd
+	altera_primitives.vhd
+	altera_standard_functions.vhd
+	altera_syn_attributes.vhd
+	alt_dspbuilder_package.vhd
+)
+CreateLibraryStruct $StructName "altera" "." $VHDLVersion "${Files[@]}"
+test $COMPILE_ALTERA -eq 1 && Libraries+=("$StructName")
+
+StructName="ALTERA_MF"
+Files=(
+	altera_mf_components.vhd
+	altera_mf.vhd
+)
+CreateLibraryStruct $StructName "altera_mf" "." $VHDLVersion "${Files[@]}"
+test $COMPILE_ALTERA -eq 1 && Libraries+=("$StructName")
+
+
+StructName="ALTERA_LNSIM"
+Files=(
+	altera_lnsim_components.vhd
+)
+CreateLibraryStruct $StructName "altera_lnsim" "." $VHDLVersion "${Files[@]}"
+test $COMPILE_ALTERA -eq 1 && Libraries+=("$StructName")
+
+
+# Altera device libraries
+# ==============================================================================
+test $VERBOSE -eq 1 && echo -e "  Searching available devices ..."
+
+# Max library
+StructName="MAX"
+Files=(
+	max_atoms.vhd
+	max_components.vhd
+)
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Max'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "max" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_MAX -eq 1 && Libraries+=("$StructName")
+fi
+
+# Max II library
+StructName="MAX_II"
+Files=(
+	maxii_atoms.vhd
+	maxii_components.vhd
+)
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Max II'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "maxii" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_MAX -eq 1 && Libraries+=("$StructName")
+fi
+
+# Max V library
+StructName="MAX_V"
+Files=(
+	maxv_atoms.vhd
+	maxv_components.vhd
+)
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Max V'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "maxv" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_MAX -eq 1 && Libraries+=("$StructName")
+fi
+
+# Arria II library
+StructName="ARRIA_II"
+Files=(
+	arriaii_atoms.vhd
+	arriaii_components.vhd
+)
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	Files+=(
+		arriaii_hssi_components.vhd
+		arriaii_hssi_atoms.vhd
+	)
+fi
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Arria II'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "arriaii" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_ARRIA -eq 1 && Libraries+=("$StructName")
+fi
+
+# Arria II (PCIe) library
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	StructName="ARRIA_II_PCIe"
+	Files=(
+		arriaii_pcie_hip_components.vhd
+		arriaii_pcie_hip_atoms.vhd
+	)
+	if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+		test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Arria II (PCIe)'.${ANSI_NOCOLOR}"
+		CreateLibraryStruct $StructName "arriaii_pcie_hip" "." $VHDLVersion "${Files[@]}"
+
+		test $COMPILE_ARRIA -eq 1 && Libraries+=("$StructName")
+	fi
+fi
+
+# ArriaII GZ library
+StructName="ARRIA_II_GZ"
+Files=(
+	arriaiigz_atoms.vhd
+	arriaiigz_components.vhd
+)
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	Files+=(
+		arriaiigz_hssi_components.vhd
+	)
+fi
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Arria II GZ'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "arriaiigz" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_ARRIA -eq 1 && Libraries+=("$StructName")
+fi
+
+# ArriaV library
+StructName="ARRIA_V"
+Files=(
+	arriav_atoms.vhd
+	arriav_components.vhd
+)
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	Files+=(
+		arriav_hssi_components.vhd
+		arriav_hssi_atoms.vhd
+	)
+fi
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Arria V'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "arriav" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_ARRIA -eq 1 && Libraries+=("$StructName")
+fi
+
+# Arria V GZ library
+StructName="ARRIA_V_GZ"
+Files=(
+	arriavgz_atoms.vhd
+	arriavgz_components.vhd
+)
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	Files+=(
+		arriavgz_hssi_components.vhd
+		arriavgz_hssi_atoms.vhd
+	)
+fi
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Arria V GZ'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "arriavgz" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_ARRIA -eq 1 && Libraries+=("$StructName")
+fi
+
+# Arria V GZ (PCIe) library
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	StructName="ARRIA_V_GZ_PCIe"
+	Files=(
+		arriavgz_pcie_hip_components.vhd
+		arriavgz_pcie_hip_atoms.vhd
+	)
+	if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+		test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Arria V GZ (PCIe)'.${ANSI_NOCOLOR}"
+		CreateLibraryStruct $StructName "arriavgz_pcie_hip" "." $VHDLVersion "${Files[@]}"
+
+		test $COMPILE_ARRIA -eq 1 && Libraries+=("$StructName")
+	fi
+fi
+
+# Cyclone library
+StructName="CYCLONE"
+Files=(
+	cyclone_atoms.vhd
+	cyclone_components.vhd
+)
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Cyclone'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "cyclone" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_CYCLONE -eq 1 && Libraries+=("$StructName")
+fi
+
+# Cyclone II library
+StructName="CYCLONE_II"
+Files=(
+	cycloneii_atoms.vhd
+	cycloneii_components.vhd
+)
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Cyclone II'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "cycloneii" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_CYCLONE -eq 1 && Libraries+=("$StructName")
+fi
+
+# Cyclone III library
+StructName="CYCLONE_III"
+Files=(
+	cycloneiii_atoms.vhd
+	cycloneiii_components.vhd
+)
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Cyclone III'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "cycloneiii" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_CYCLONE -eq 1 && Libraries+=("$StructName")
+fi
+
+# Cyclone IV library
+StructName="CYCLONE_IV"
+Files=(
+	cycloneiv_atoms.vhd
+	cycloneiv_components.vhd
+)
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	Files+=(
+		cycloneiv_hssi_components.vhd
+		cycloneiv_hssi_atoms.vhd
+	)
+fi
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Cyclone IV'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "cycloneiv" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_CYCLONE -eq 1 && Libraries+=("$StructName")
+fi
+
+# Cyclone IV (PCIe) library
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	StructName="CYCLONE_IV_PCIe"
+	Files=(
+		cycloneiv_pcie_hip_components.vhd
+		cycloneiv_pcie_hip_atoms.vhd
+	)
+	if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+		test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Cyclone IV (PCIe)'.${ANSI_NOCOLOR}"
+		CreateLibraryStruct $StructName "cycloneiv_pcie_hip" "." $VHDLVersion "${Files[@]}"
+
+		test $COMPILE_CYCLONE -eq 1 && Libraries+=("$StructName")
+	fi
+fi
+
+# Cyclone IV E library
+StructName="CYCLONE_IV_E"
+Files=(
+	cycloneive_atoms.vhd
+	cycloneive_components.vhd
+)
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Cyclone IV E'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "cycloneive" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_CYCLONE -eq 1 && Libraries+=("$StructName")
+fi
+
+# Cyclone V library
+StructName="CYCLONE_V"
+Files=(
+	cyclonev_atoms.vhd
+	cyclonev_components.vhd
+)
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	Files+=(
+		cyclonev_hssi_components.vhd
+		cyclonev_hssi_atoms.vhd
+	)
+fi
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Cyclone V'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "cyclonev" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_CYCLONE -eq 1 && Libraries+=("$StructName")
+fi
+
+# Stratix IV library
+StructName="STRATIX_IV"
+Files=(
+	stratixiv_atoms.vhd
+	stratixiv_components.vhd
+)
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	Files+=(
+		stratixiv_hssi_components.vhd
+		stratixiv_hssi_atoms.vhd
+	)
+fi
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Stratix IV'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "stratixiv" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_STRATIX -eq 1 && Libraries+=("$StructName")
+fi
+
+# Stratix IV (PCIe) library
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	StructName="STRATIX_IV_PCIe"
+	Files=(
+		stratixiv_pcie_hip_components.vhd
+		stratixiv_pcie_hip_atoms.vhd
+	)
+	if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+		test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Stratix IV (PCIe)'.${ANSI_NOCOLOR}"
+		CreateLibraryStruct $StructName "stratixiv_pcie_hip" "." $VHDLVersion "${Files[@]}"
+
+		test $COMPILE_STRATIX -eq 1 && Libraries+=("$StructName")
+	fi
+fi
+
+# Stratix V library
+StructName="STRATIX_V"
+Files=(
+	stratixv_atoms.vhd
+	stratixv_components.vhd
+)
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	Files+=(
+		stratixv_hssi_components.vhd
+		stratixv_hssi_atoms.vhd
+	)
+fi
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Stratix V'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "stratixv" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_STRATIX -eq 1 && Libraries+=("$StructName")
+fi
+
+# Stratix V (PCIe) library
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	StructName="STRATIX_V_PCIe"
+	Files=(
+		stratixv_pcie_hip_components.vhd
+		stratixv_pcie_hip_atoms.vhd
+	)
+	if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+		test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Stratix V (PCIe)'.${ANSI_NOCOLOR}"
+		CreateLibraryStruct $StructName "stratixv_pcie_hip" "." $VHDLVersion "${Files[@]}"
+
+		test $COMPILE_STRATIX -eq 1 && Libraries+=("$StructName")
+	fi
+fi
+
+# 55 nm library
+StructName="NM_55"
+Files=(
+	fiftyfivenm_atoms.vhd
+	fiftyfivenm_components.vhd
+)
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device '55 nm'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "fiftyfivenm" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_NM -eq 1 && Libraries+=("$StructName")
+fi
+
+# 20 nm library
+StructName="NM_20"
+Files=(
+	twentynm_atoms.vhd
+	twentynm_components.vhd
+)
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	Files+=(
+		twentynm_hip_components.vhd
+		twentynm_hip_atoms.vhd
+		twentynm_hssi_components.vhd
+		twentynm_hssi_atoms.vhd
+	)
+fi
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device '20 nm'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "twentynm" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_NM -eq 1 && Libraries+=("$StructName")
+fi
+
+# if [[ $DEBUG -eq 1 ]]; then
+	# for StructName in ${Libraries[*]}; do
+		# PrintLibraryStruct $StructName "    "
+	# done
+# fi
+
+# Compile libraries
+if [[ ${#Libraries[@]} -ne 0 ]]; then
+	Compile "$SourceDirectory" "${Libraries[*]}"
+
+	echo "--------------------------------------------------------------------------------"
+	echo -e "Compiling Altera Quartus packages and device libraries $(test $ERRORCOUNT -eq 0 && echo $COLORED_SUCCESSFUL || echo $COLORED_FAILED)"
+else
+	echo -e "${ANSI_RED}Neither Altera Quartus packages nor device libraries selected.${ANSI_NOCOLOR}"
+fi
diff --git a/scripts/vendors/compile-intel.ps1 b/scripts/vendors/compile-intel.ps1
new file mode 100644
index 000000000..e554f292d
--- /dev/null
+++ b/scripts/vendors/compile-intel.ps1
@@ -0,0 +1,578 @@
+# ==============================================================================
+#  Authors:
+#    Patrick Lehmann
+#
+# ==============================================================================
+#  Copyright (C) 2017-2021 Patrick Lehmann - Boetzingen, Germany
+#  Copyright (C) 2015-2016 Patrick Lehmann - Dresden, Germany
+#
+#  This program is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <gnu.org/licenses>.
+# ==============================================================================
+
+# .SYNOPSIS
+# Script to compile the simulation libraries from Intel  Quartus for GHDL on Windows.
+#
+# .DESCRIPTION
+# This CmdLet:
+#   (1) creates a subdirectory in the current working directory
+#   (2) compiles all Altera Quartus simulation libraries and packages
+#       o Altera standard libraries: lpm, sgate, altera, altera_mf, altera_lnsim
+#       o Altera device libraries:
+#         - arriaii, arriaii_pcie_hip, arriaiigz
+#         - arriav, arriavgz, arriavgz_pcie_hip
+#         - cycloneiv, cycloneiv_pcie_hip, cycloneive
+#         - cyclonev
+#         - max, maxii, maxv
+#         - stratixiv, stratixiv_pcie_hip
+#         - stratixv, stratixv_pcie_hip
+#         - fiftyfivenm, twentynm
+#
+[CmdletBinding()]
+param(
+	# Show the embedded help page(s)
+	[switch]$Help =       $false,
+
+	# Compile all libraries and packages.
+	[switch]$All =        $false,
+
+	# Compile the Altera standard libraries: lpm, sgate, altera, altera_mf, altera_lnsim
+	[switch]$Altera =     $false,
+
+	# Compile the Altera Max device libraries
+	[switch]$Max =        $false,
+
+	# Compile the Altera Cyclone device libraries
+	[switch]$Cyclone =    $false,
+
+	# Compile the Altera Arria device libraries
+	[switch]$Arria =      $false,
+
+	# Compile the Altera Stratix device libraries
+	[switch]$Stratix =    $false,
+
+	# Unknown device library
+	[switch]$Nanometer =  $false,
+
+	# Clean up directory before analyzing.
+	[switch]$Clean =      $false,
+
+	# Set VHDL Standard to '93.
+	[switch]$VHDL93 =     $false,
+	# Set VHDL Standard to '08.
+	[switch]$VHDL2008 =   $false,
+
+	# Skip warning messages. (Show errors only.)
+	[switch]$SuppressWarnings = $false,
+	# Halt on errors.
+	[switch]$HaltOnError =      $false,
+
+	# Set vendor library source directory.
+	[string]$Source =     "",
+	# Set output directory name.
+	[string]$Output =     "",
+	# Set GHDL binary directory.
+	[string]$GHDL =       ""
+)
+
+# ---------------------------------------------
+# save working directory
+$WorkingDir =     Get-Location
+
+# set default values
+$EnableDebug =    [bool]$PSCmdlet.MyInvocation.BoundParameters["Debug"]
+$EnableVerbose =  [bool]$PSCmdlet.MyInvocation.BoundParameters["Verbose"] -or $EnableDebug
+
+# load modules from GHDL's 'vendors' library directory
+$EnableVerbose -and  (Write-Host "Loading modules..." -ForegroundColor Gray  ) | Out-Null
+$EnableDebug -and    (Write-Host "  Import-Module $PSScriptRoot\config.psm1 -Verbose:`$$false -Debug:`$$false -ArgumentList `"IntelQuartus`"" -ForegroundColor DarkGray  ) | Out-Null
+Import-Module $PSScriptRoot\config.psm1 -Verbose:$false -Debug:$false -ArgumentList "IntelQuartus"
+$EnableDebug -and    (Write-Host "  Import-Module $PSScriptRoot\shared.psm1 -Verbose:`$$false -Debug:`$$false -ArgumentList @(`"Intel Quartus Prime`", `"$WorkingDir`")" -ForegroundColor DarkGray  ) | Out-Null
+Import-Module $PSScriptRoot\shared.psm1 -Verbose:$false -Debug:$false -ArgumentList @("Intel Quartus Prime", "$WorkingDir")
+
+# Display help if no command was selected
+$Help = $Help -or (-not ($All -or $Altera -or $Max -or $Cyclone -or $Arria -or $Stratix -or $Nanometer -or $Clean))
+
+if ($Help)
+{	Get-Help $MYINVOCATION.MyCommand.Path -Detailed
+	Exit-CompileScript
+}
+if ($All)
+{	$Altera =      $true
+	$Max =        $true
+	$Cyclone =    $true
+	$Arria =      $true
+	$Stratix =    $true
+	$Nanometer =  $true
+}
+
+function Get-AlteraQuartusDirectory
+{	if (Test-Path env:QUARTUS_ROOTDIR)
+	{	return $QUARTUS_ROOTDIR + "\" + (Get-VendorToolSourceDirectory)    }
+	else
+	{	$EnvSourceDir = ""
+		foreach ($Drive in Get-PSDrive -PSProvider 'FileSystem')
+		{	$Path = $Drive.Name + ":\" + "Altera"
+			if (Test-Path $Path -PathType Container)
+			{	foreach ($Major in 21..13)
+				{	foreach ($Minor in 5..0)
+					{	$Dir = $Path + "\" + $Major + "." + $Minor + "\quartus"
+						if (Test-Path $Dir -PathType Container)
+						{	$EnvSourceDir = $Dir + "\" + (Get-VendorToolSourceDirectory)
+							return $EnvSourceDir
+						}
+					}
+				}
+			}
+		}
+	}
+}
+
+$SourceDirectory =      Get-SourceDirectory $Source (Get-AlteraQuartusDirectory)
+$DestinationDirectory =  Get-DestinationDirectory $Output
+$GHDLBinary =            Get-GHDLBinary $GHDL
+
+# create "Altera" directory and change to it
+New-DestinationDirectory $DestinationDirectory
+cd $DestinationDirectory
+
+
+$VHDLVersion,$VHDLStandard,$VHDLFlavor = Get-VHDLVariables $VHDL93 $VHDL2008
+
+# define global GHDL Options
+$Analyze_Parameters = @(
+	"-fexplicit",
+	"-frelaxed-rules",
+	"--mb-comments",
+	"-Wbinding"
+)
+if (-not $EnableDebug)
+{	$Analyze_Parameters += @(
+		"-Wno-hide"
+	)
+}
+if (-not ($EnableVerbose -or $EnableDebug))
+{ $Analyze_Parameters += @(
+		"-Wno-library",
+		"-Wno-others",
+		"-Wno-static"
+	)
+}
+$Analyze_Parameters += @(
+	"--ieee=$VHDLFlavor",
+	"--no-vital-checks",
+	"--std=$VHDLStandard",
+	"-P$DestinationDirectory"
+)
+
+# extract data from configuration
+# $SourceDir =      $InstallationDirectory["AlteraQuartus"] + "\quartus\eda\sim_lib"
+
+$StopCompiling =  $false
+$ErrorCount =     0
+
+# Cleanup directories
+# ==============================================================================
+if ($Clean)
+{	Write-Host "[ERROR]: '-Clean' is not implemented!" -ForegroundColor Red
+	Exit-CompileScript -1
+
+	Write-Host "Cleaning up vendor directory ..." -ForegroundColor Yellow
+	rm *.cf
+}
+
+
+# Altera standard libraries
+# ==============================================================================
+# compile lpm library
+if ((-not $StopCompiling) -and $Altera)
+{	$Library = "lpm"
+	$Files = @(
+		"220pack.vhd",
+		"220model.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# compile sgate library
+if ((-not $StopCompiling) -and $Altera)
+{	$Library = "sgate"
+	$Files = @(
+		"sgate_pack.vhd",
+		"sgate.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# compile altera library
+if ((-not $StopCompiling) -and $Altera)
+{	$Library = "altera"
+	$Files = @(
+		"altera_europa_support_lib.vhd",
+		"altera_primitives_components.vhd",
+		"altera_primitives.vhd",
+		"altera_standard_functions.vhd",
+		"altera_syn_attributes.vhd",
+		"alt_dspbuilder_package.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# compile altera_mf library
+if ((-not $StopCompiling) -and $Altera)
+{	$Library = "altera_mf"
+	$Files = @(
+		"altera_mf_components.vhd",
+		"altera_mf.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# compile altera_lnsim library
+if ((-not $StopCompiling) -and $Altera)
+{	$Library = "altera_lnsim"
+	$Files = @(
+		"altera_lnsim_components.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# Altera device libraries
+# ==============================================================================
+# compile max library
+if ((-not $StopCompiling) -and $Max)
+{	$Library = "max"
+	$Files = @(
+		"max_atoms.vhd",
+		"max_components.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile maxii library
+if ((-not $StopCompiling) -and $Max)
+{	$Library = "maxii"
+	$Files = @(
+		"maxii_atoms.vhd",
+		"maxii_components.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile maxv library
+if ((-not $StopCompiling) -and $Max)
+{	$Library = "maxv"
+	$Files = @(
+		"maxv_atoms.vhd",
+		"maxv_components.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile arriaii library
+if ((-not $StopCompiling) -and $Arria)
+{	$Library = "arriaii"
+	$Files = @(
+		"arriaii_atoms.vhd",
+		"arriaii_components.vhd",
+		"arriaii_hssi_components.vhd",
+		"arriaii_hssi_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile arriaii_pcie_hip library
+if ((-not $StopCompiling) -and $Arria)
+{	$Library = "arriaii_pcie_hip"
+	$Files = @(
+		"arriaii_pcie_hip_components.vhd",
+		"arriaii_pcie_hip_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile arriaiigz library
+if ((-not $StopCompiling) -and $Arria)
+{	$Library = "arriaiigz"
+	$Files = @(
+		"arriaiigz_atoms.vhd",
+		"arriaiigz_components.vhd",
+		"arriaiigz_hssi_components.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile arriav library
+if ((-not $StopCompiling) -and $Arria)
+{	$Library = "arriav"
+	$Files = @(
+		"arriav_atoms.vhd",
+		"arriav_components.vhd",
+		"arriav_hssi_components.vhd",
+		"arriav_hssi_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile arriavgz library
+if ((-not $StopCompiling) -and $Arria)
+{	$Library = "arriavgz"
+	$Files = @(
+		"arriavgz_atoms.vhd",
+		"arriavgz_components.vhd",
+		"arriavgz_hssi_components.vhd",
+		"arriavgz_hssi_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile arriavgz_pcie_hip library
+if ((-not $StopCompiling) -and $Arria)
+{	$Library = "arriavgz_pcie_hip"
+	$Files = @(
+		"arriavgz_pcie_hip_components.vhd",
+		"arriavgz_pcie_hip_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile cycloneiv library
+if ((-not $StopCompiling) -and $Cyclone)
+{	$Library = "cycloneiv"
+	$Files = @(
+		"cycloneiv_atoms.vhd",
+		"cycloneiv_components.vhd",
+		"cycloneiv_hssi_components.vhd",
+		"cycloneiv_hssi_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile cycloneiv_pcie_hip library
+if ((-not $StopCompiling) -and $Cyclone)
+{	$Library = "cycloneiv_pcie_hip"
+	$Files = @(
+		"cycloneiv_pcie_hip_components.vhd",
+		"cycloneiv_pcie_hip_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $GHDLOptions $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile cycloneive library
+if ((-not $StopCompiling) -and $Cyclone)
+{	$Library = "cycloneive"
+	$Files = @(
+		"cycloneive_atoms.vhd",
+		"cycloneive_components.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $GHDLOptions $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile cyclonev library
+if ((-not $StopCompiling) -and $Cyclone)
+{	$Library = "cyclonev"
+	$Files = @(
+		"cyclonev_atoms.vhd",
+		"cyclonev_components.vhd",
+		"cyclonev_hssi_components.vhd",
+		"cyclonev_hssi_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $GHDLOptions $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile stratixiv library
+if ((-not $StopCompiling) -and $Stratix)
+{	$Library = "stratixiv"
+	$Files = @(
+		"stratixiv_atoms.vhd",
+		"stratixiv_components.vhd",
+		"stratixiv_hssi_components.vhd",
+		"stratixiv_hssi_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $GHDLOptions $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile stratixiv_pcie_hip library
+if ((-not $StopCompiling) -and $Stratix)
+{	$Library = "stratixiv_pcie_hip"
+	$Files = @(
+		"stratixiv_pcie_hip_components.vhd",
+		"stratixiv_pcie_hip_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $GHDLOptions $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile stratixv library
+if ((-not $StopCompiling) -and $Stratix)
+{	$Library = "stratixv"
+	$Files = @(
+		"stratixv_atoms.vhd",
+		"stratixv_components.vhd",
+		"stratixv_hssi_components.vhd",
+		"stratixv_hssi_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $GHDLOptions $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile stratixv_pcie_hip library
+if ((-not $StopCompiling) -and $Stratix)
+{	$Library = "stratixv_pcie_hip"
+	$Files = @(
+		"stratixv_pcie_hip_components.vhd",
+		"stratixv_pcie_hip_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $GHDLOptions $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile fiftyfivenm library
+if ((-not $StopCompiling) -and $Nanometer)
+{	$Library = "fiftyfivenm"
+	$Files = @(
+		"fiftyfivenm_atoms.vhd",
+		"fiftyfivenm_components.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $GHDLOptions $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+# compile twentynm library
+if ((-not $StopCompiling) -and $Nanometer)
+{	$Library = "twentynm"
+	$Files = @(
+		"twentynm_atoms.vhd",
+		"twentynm_components.vhd",
+		"twentynm_hip_components.vhd",
+		"twentynm_hip_atoms.vhd",
+		"twentynm_hssi_components.vhd",
+		"twentynm_hssi_atoms.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	if (Test-Path $SourceFiles[0])
+	{	$ErrorCount += Start-PackageCompilation $GHDLBinary $GHDLOptions $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+Write-Host "--------------------------------------------------------------------------------"
+Write-Host "Compiling Altera libraries " -NoNewline
+if ($ErrorCount -gt 0)
+{	Write-Host "[FAILED]" -ForegroundColor Red        }
+else
+{	Write-Host "[SUCCESSFUL]" -ForegroundColor Green  }
+
+Exit-CompileScript
diff --git a/scripts/vendors/compile-intel.sh b/scripts/vendors/compile-intel.sh
new file mode 100755
index 000000000..79686f8b5
--- /dev/null
+++ b/scripts/vendors/compile-intel.sh
@@ -0,0 +1,666 @@
+#! /usr/bin/env bash
+# ==============================================================================
+#  Authors:
+#    Patrick Lehmann
+#
+#  Bash Script (executable):
+#    Script to compile the simulation libraries from Altera Quartus for GHDL on
+#    Linux
+#
+# Description:
+#    - Creates a subdirectory in the current working directory
+#    - Compiles all Altera Quartus-II simulation libraries and packages
+#
+# ==============================================================================
+#  Copyright (C) 2017-2021 Patrick Lehmann - Boetzingen, Germany
+#  Copyright (C) 2015-2016 Patrick Lehmann - Dresden, Germany
+#
+#  This program is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <gnu.org/licenses>.
+# ==============================================================================
+
+# Work around for Darwin (Mac OS)
+test greadlink --version > /dev/null 2>&1 && READLINK=greadlink || READLINK=readlink
+
+# Save working directory
+WorkingDir=$(pwd)
+ScriptDir="$(dirname $0)"
+ScriptDir="$($READLINK -f $ScriptDir)"
+
+# Source Bash utilities
+source $ScriptDir/../ansi_color.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading Bash utilities.${ANSI_NOCOLOR}"    ; exit 1; fi
+
+
+# Command line argument processing
+COMMAND=1
+CLEAN=0
+COMPILE_ALTERA=0
+COMPILE_MAX=0
+COMPILE_CYCLONE=0
+COMPILE_ARRIA=0
+COMPILE_STRATIX=0
+COMPILE_NM=0
+VERBOSE=0
+DEBUG=0
+FILTERING=1
+SKIP_LARGE_FILES=0
+SUPPRESS_WARNINGS=0
+HALT_ON_ERROR=0
+VHDLStandard=93
+DestDir=""
+SrcDir=""
+while [[ $# -gt 0 ]]; do
+	case "$1" in
+		-c|--clean)
+			COMMAND=3
+			CLEAN=1
+			;;
+		-a|--all)
+			COMMAND=2
+			;;
+		--altera)
+			COMMAND=3
+			COMPILE_ALTERA=1
+			;;
+		--max)
+			COMMAND=3
+			COMPILE_MAX=1
+			;;
+		--cyclone)
+			COMMAND=3
+			COMPILE_CYCLONE=1
+			;;
+		--arria)
+			COMMAND=3
+			COMPILE_ARRIA=1
+			;;
+		--stratix)
+			COMMAND=3
+			COMPILE_STRATIX=1
+			;;
+		--nanometer)
+			COMMAND=3
+			COMPILE_NM=1
+			;;
+		-S|--skip-largefiles)
+			SKIP_LARGE_FILES=1
+			;;
+		--vhdl93)
+			VHDLStandard=93
+			;;
+		--vhdl2008)
+			VHDLStandard=2008
+			;;
+		-v|--verbose)
+			VERBOSE=1
+			;;
+		-d|--debug)
+			VERBOSE=1
+			DEBUG=1
+			;;
+		-h|--help)
+			COMMAND=0
+			break
+			;;
+		-n|--no-filter)
+			FILTERING=0
+			;;
+		-N|--no-warnings)
+			SUPPRESS_WARNINGS=1
+			;;
+		-H|--halt-on-error)
+			HALT_ON_ERROR=1
+			;;
+		--ghdl)
+			GHDL="$2"				# overwrite a potentially existing GHDL environment variable
+			shift						# skip argument
+			;;
+		--source)
+			SrcDir="$2"
+			shift						# skip argument
+			;;
+		--output)
+			DestDir="$2"
+			shift						# skip argument
+			;;
+		*)		# unknown option
+			echo 1>&2 -e "\n${COLORED_ERROR} Unknown command line option '$1'.${ANSI_NOCOLOR}"
+			COMMAND=0
+			break
+			;;
+	esac
+	shift # parsed argument or value
+done
+
+ERRORCOUNT=0
+Libraries=()
+
+if [[ $COMMAND -le 1 ]]; then
+	test $COMMAND -eq 1 && echo 1>&2 -e "\n${COLORED_ERROR} No command selected.${ANSI_NOCOLOR}"
+	echo ""
+	echo "Synopsis:"
+	echo "  A script to compile the Intel Quartus Prime simulation libraries for GHDL on Linux."
+	echo "  One library folder 'lib/v??' per VHDL library will be created relative to the current"
+	echo "  working directory."
+	echo ""
+	echo "  Use the adv. options or edit 'config.sh' to supply paths and default params."
+	echo ""
+	echo "Usage:"
+	echo "  compile-intel.sh [<verbosity>] <common command>|<library> [<options>] [<adv. options>]"
+	echo ""
+	echo "Common commands:"
+	echo "  -h --help                    Print this help page"
+	echo "  -c --clean                   Remove all generated files"
+	echo ""
+	echo "Libraries:"
+	echo "  -a --all                     Compile all Intel simulation libraries."
+	echo "     --intel                   Compile the Altera standard libraries: lpm, sgate, altera, altera_mf, altera_lnsim."
+	echo "     --max                     Compile the Intel Max device libraries."
+	echo "     --cyclone                 Compile the Intel Cyclone device libraries."
+	echo "     --arria                   Compile the Intel Arria device libraries."
+	echo "     --stratix                 Compile the Intel Stratix device libraries."
+	echo "     --nanometer               Unknown device library."
+	echo ""
+	echo "Library compile options:"
+	echo "     --vhdl93                  Compile the libraries with VHDL-93."
+	echo "     --vhdl2008                Compile the libraries with VHDL-2008."
+	echo "  -S --skip-largefiles         Don't compile large files. Exclude *HSSI* and *HIP* files."
+	echo "  -H --halt-on-error           Halt on error(s)."
+	echo ""
+	echo "Advanced options:"
+	echo "     --ghdl <GHDL binary>      Path to GHDL's executable, e.g. /usr/local/bin/ghdl"
+	echo "     --output <dir name>       Name of the output directory, e.g. intel"
+	echo "     --source <Path to Quartus>Path to the sources."
+	echo ""
+	echo "Verbosity:"
+	echo "  -v --verbose                 Print verbose messages."
+	echo "  -d --debug                   Print debug messages."
+	echo "  -n --no-filter               Disable output filtering scripts."
+	echo "  -N --no-warnings             Suppress all warnings. Show only error messages."
+	echo ""
+	exit $COMMAND
+fi
+
+if [[ $COMMAND -eq 2 ]]; then
+	COMPILE_ALTERA=1
+	COMPILE_MAX=1
+	COMPILE_CYCLONE=1
+	COMPILE_ARRIA=1
+	COMPILE_STRATIX=1
+	COMPILE_NM=1
+fi
+
+
+# Source configuration file from GHDL's 'vendors' library directory
+echo -e "${ANSI_MAGENTA}Loading environment...${ANSI_NOCOLOR}"
+source $ScriptDir/config.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading configuration.${ANSI_NOCOLOR}"     ; exit 1; fi
+source $ScriptDir/shared.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading further procedures.${ANSI_NOCOLOR}"; exit 1; fi
+
+# Warn that some files might not be VHDL-2008 ready. Thus enabled continue on error.
+if [[ $VHDLStandard -eq 2008 ]]; then
+	echo -e "${ANSI_RED}Not all Altera packages are VHDL-2008 compatible! Setting CONTINUE_ON_ERROR to TRUE.${ANSI_NOCOLOR}"
+	CONTINUE_ON_ERROR=1
+fi
+
+# Search Intel Quartus in default installation locations
+DefaultDirectories=("/opt/IntelFPGA" "/opt/intelfpga" "/opt/Intel" "/opt/intel" "/opt/Altera" "/opt/altera" "/c/intelFPGA")
+if [ ! -z $QUARTUS_ROOTDIR ]; then
+	EnvSourceDir="$QUARTUS_ROOTDIR/${Intel_Quartus_Settings[SourceDirectory]}"
+else
+	for DefaultDir in "${DefaultDirectories[@]}"; do
+		for Major in 21 20 19 18 17 16; do
+			for Minor in 4 3 2 1 0; do
+				Dir=$DefaultDir/${Major}.${Minor}/quartus
+				if [ -d $Dir ]; then
+					EnvSourceDir="$Dir/${Intel_Quartus_Settings[SourceDirectory]}"
+					break 3
+				fi
+			done
+		done
+	done
+fi
+
+
+# <= $VHDLVersion
+# <= $VHDLStandard
+# <= $VHDLFlavor
+GHDLSetup $VHDLStandard
+
+# -> $SourceDirectories
+# -> $DestinationDirectories
+# -> $SrcDir
+# -> $DestDir
+# <= $SourceDirectory
+# <= $DestinationDirectory
+SetupDirectories Intel_Quartus "Intel Quartus"
+
+# create "osvvm" directory and change to it
+# => $DestinationDirectory
+CreateDestinationDirectory
+cd $DestinationDirectory
+
+
+# Extend global GHDL Options TODO: move to GHDLSetup
+Analyze_Parameters+=(
+	-fexplicit
+	-Wbinding
+)
+if [[ $DEBUG -eq 0 ]]; then
+	Analyze_Parameters+=(
+		-Wno-hide
+	)
+fi
+if [[ ! (VERBOSE -eq 1) && ($DEBUG -eq 1) ]]; then
+	Analyze_Parameters+=(
+		-Wno-others
+		-Wno-static
+	)
+fi
+Analyze_Parameters+=(
+	--ieee=$VHDLFlavor
+	--no-vital-checks
+	--std=$VHDLStandard
+	-frelaxed
+	-P$DestinationDirectory
+)
+
+# Cleanup directories
+# ==============================================================================
+if [[ $CLEAN -eq 1 ]]; then
+	echo 1>&2 -e "${COLORED_ERROR} '--clean' is not implemented!"
+	exit 1
+	echo -e "${ANSI_YELLOW}Cleaning up vendor directory ...${ANSI_NOCOLOR}"
+	rm *.o 2> /dev/null
+	rm *.cf 2> /dev/null
+fi
+
+
+# Intel standard libraries
+# ==============================================================================
+StructName="LPM"
+Files=(
+	220pack.vhd
+	220model.vhd
+)
+CreateLibraryStruct $StructName "lpm" "." $VHDLVersion "${Files[@]}"
+test $COMPILE_ALTERA -eq 1 && Libraries+=("$StructName")
+
+StructName="SGATE"
+Files=(
+	sgate_pack.vhd
+	sgate.vhd
+)
+CreateLibraryStruct $StructName "sgate" "." $VHDLVersion "${Files[@]}"
+test $COMPILE_ALTERA -eq 1 && Libraries+=("$StructName")
+
+StructName="ALTERA"
+Files=(
+	altera_europa_support_lib.vhd
+	altera_primitives_components.vhd
+	altera_primitives.vhd
+	altera_standard_functions.vhd
+	altera_syn_attributes.vhd
+	alt_dspbuilder_package.vhd
+)
+CreateLibraryStruct $StructName "altera" "." $VHDLVersion "${Files[@]}"
+test $COMPILE_ALTERA -eq 1 && Libraries+=("$StructName")
+
+StructName="ALTERA_MF"
+Files=(
+	altera_mf_components.vhd
+	altera_mf.vhd
+)
+CreateLibraryStruct $StructName "altera_mf" "." $VHDLVersion "${Files[@]}"
+test $COMPILE_ALTERA -eq 1 && Libraries+=("$StructName")
+
+
+StructName="ALTERA_LNSIM"
+Files=(
+	altera_lnsim_components.vhd
+)
+CreateLibraryStruct $StructName "altera_lnsim" "." $VHDLVersion "${Files[@]}"
+test $COMPILE_ALTERA -eq 1 && Libraries+=("$StructName")
+
+# Intel device libraries
+# ==============================================================================
+test $VERBOSE -eq 1 && echo -e "  Searching available devices ..."
+
+# Max library
+StructName="MAX"
+Files=(
+	max_atoms.vhd
+	max_components.vhd
+)
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Max'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "max" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_MAX -eq 1 && Libraries+=("$StructName")
+fi
+
+# Max II library
+StructName="MAX_II"
+Files=(
+	maxii_atoms.vhd
+	maxii_components.vhd
+)
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Max II'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "maxii" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_MAX -eq 1 && Libraries+=("$StructName")
+fi
+
+# Max V library
+StructName="MAX_V"
+Files=(
+	maxv_atoms.vhd
+	maxv_components.vhd
+)
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Max V'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "maxv" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_MAX -eq 1 && Libraries+=("$StructName")
+fi
+
+# Arria II library
+StructName="ARRIA_II"
+Files=(
+	arriaii_atoms.vhd
+	arriaii_components.vhd
+)
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	Files+=(
+		arriaii_hssi_components.vhd
+		arriaii_hssi_atoms.vhd
+	)
+fi
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Arria II'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "arriaii" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_ARRIA -eq 1 && Libraries+=("$StructName")
+fi
+
+# Arria II (PCIe) library
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	StructName="ARRIA_II_PCIe"
+	Files=(
+		arriaii_pcie_hip_components.vhd
+		arriaii_pcie_hip_atoms.vhd
+	)
+	if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+		test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Arria II (PCIe)'.${ANSI_NOCOLOR}"
+		CreateLibraryStruct $StructName "arriaii_pcie_hip" "." $VHDLVersion "${Files[@]}"
+
+		test $COMPILE_ARRIA -eq 1 && Libraries+=("$StructName")
+	fi
+fi
+
+# ArriaII GZ library
+StructName="ARRIA_II_GZ"
+Files=(
+	arriaiigz_atoms.vhd
+	arriaiigz_components.vhd
+)
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	Files+=(
+		arriaiigz_hssi_components.vhd
+	)
+fi
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Arria II GZ'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "arriaiigz" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_ARRIA -eq 1 && Libraries+=("$StructName")
+fi
+
+# ArriaV library
+StructName="ARRIA_V"
+Files=(
+	arriav_atoms.vhd
+	arriav_components.vhd
+)
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	Files+=(
+		arriav_hssi_components.vhd
+		arriav_hssi_atoms.vhd
+	)
+fi
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Arria V'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "arriav" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_ARRIA -eq 1 && Libraries+=("$StructName")
+fi
+
+# Arria V GZ library
+StructName="ARRIA_V_GZ"
+Files=(
+	arriavgz_atoms.vhd
+	arriavgz_components.vhd
+)
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	Files+=(
+		arriavgz_hssi_components.vhd
+		arriavgz_hssi_atoms.vhd
+	)
+fi
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Arria V GZ'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "arriavgz" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_ARRIA -eq 1 && Libraries+=("$StructName")
+fi
+
+# Arria V GZ (PCIe) library
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	StructName="ARRIA_V_GZ_PCIe"
+	Files=(
+		arriavgz_pcie_hip_components.vhd
+		arriavgz_pcie_hip_atoms.vhd
+	)
+	if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+		test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Arria V GZ (PCIe)'.${ANSI_NOCOLOR}"
+		CreateLibraryStruct $StructName "arriavgz_pcie_hip" "." $VHDLVersion "${Files[@]}"
+
+		test $COMPILE_ARRIA -eq 1 && Libraries+=("$StructName")
+	fi
+fi
+
+# Cyclone IV library
+StructName="CYCLONE_IV"
+Files=(
+	cycloneiv_atoms.vhd
+	cycloneiv_components.vhd
+)
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	Files+=(
+		cycloneiv_hssi_components.vhd
+		cycloneiv_hssi_atoms.vhd
+	)
+fi
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Cyclone IV'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "cycloneiv" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_CYCLONE -eq 1 && Libraries+=("$StructName")
+fi
+
+# Cyclone IV (PCIe) library
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	StructName="CYCLONE_IV_PCIe"
+	Files=(
+		cycloneiv_pcie_hip_components.vhd
+		cycloneiv_pcie_hip_atoms.vhd
+	)
+	if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+		test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Cyclone IV (PCIe)'.${ANSI_NOCOLOR}"
+		CreateLibraryStruct $StructName "cycloneiv_pcie_hip" "." $VHDLVersion "${Files[@]}"
+
+		test $COMPILE_CYCLONE -eq 1 && Libraries+=("$StructName")
+	fi
+fi
+
+# Cyclone IV E library
+StructName="CYCLONE_IV_E"
+Files=(
+	cycloneive_atoms.vhd
+	cycloneive_components.vhd
+)
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Cyclone IV E'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "cycloneive" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_CYCLONE -eq 1 && Libraries+=("$StructName")
+fi
+
+# Cyclone V library
+StructName="CYCLONE_V"
+Files=(
+	cyclonev_atoms.vhd
+	cyclonev_components.vhd
+)
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	Files+=(
+		cyclonev_hssi_components.vhd
+		cyclonev_hssi_atoms.vhd
+	)
+fi
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Cyclone V'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "cyclonev" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_CYCLONE -eq 1 && Libraries+=("$StructName")
+fi
+
+# Stratix IV library
+StructName="STRATIX_IV"
+Files=(
+	stratixiv_atoms.vhd
+	stratixiv_components.vhd
+)
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	Files+=(
+		stratixiv_hssi_components.vhd
+		stratixiv_hssi_atoms.vhd
+	)
+fi
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Stratix IV'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "stratixiv" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_STRATIX -eq 1 && Libraries+=("$StructName")
+fi
+
+# Stratix IV (PCIe) library
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	StructName="STRATIX_IV_PCIe"
+	Files=(
+		stratixiv_pcie_hip_components.vhd
+		stratixiv_pcie_hip_atoms.vhd
+	)
+	if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+		test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Stratix IV (PCIe)'.${ANSI_NOCOLOR}"
+		CreateLibraryStruct $StructName "stratixiv_pcie_hip" "." $VHDLVersion "${Files[@]}"
+
+		test $COMPILE_STRATIX -eq 1 && Libraries+=("$StructName")
+	fi
+fi
+
+# Stratix V library
+StructName="STRATIX_V"
+Files=(
+	stratixv_atoms.vhd
+	stratixv_components.vhd
+)
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	Files+=(
+		stratixv_hssi_components.vhd
+		stratixv_hssi_atoms.vhd
+	)
+fi
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Stratix V'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "stratixv" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_STRATIX -eq 1 && Libraries+=("$StructName")
+fi
+
+# Stratix V (PCIe) library
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	StructName="STRATIX_V_PCIe"
+	Files=(
+		stratixv_pcie_hip_components.vhd
+		stratixv_pcie_hip_atoms.vhd
+	)
+	if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+		test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'Stratix V (PCIe)'.${ANSI_NOCOLOR}"
+		CreateLibraryStruct $StructName "stratixv_pcie_hip" "." $VHDLVersion "${Files[@]}"
+
+		test $COMPILE_STRATIX -eq 1 && Libraries+=("$StructName")
+	fi
+fi
+
+# 55 nm library
+StructName="NM_55"
+Files=(
+	fiftyfivenm_atoms.vhd
+	fiftyfivenm_components.vhd
+)
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device '55 nm'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "fiftyfivenm" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_NM -eq 1 && Libraries+=("$StructName")
+fi
+
+# 20 nm library
+StructName="NM_20"
+Files=(
+	twentynm_atoms.vhd
+	twentynm_components.vhd
+)
+if [[ $SKIP_LARGE_FILES -eq 0 ]]; then
+	Files+=(
+		twentynm_hip_components.vhd
+		twentynm_hip_atoms.vhd
+		twentynm_hssi_components.vhd
+		twentynm_hssi_atoms.vhd
+	)
+fi
+if [[ -f "$SourceDirectory/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device '20 nm'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "twentynm" "." $VHDLVersion "${Files[@]}"
+
+	test $COMPILE_NM -eq 1 && Libraries+=("$StructName")
+fi
+
+# if [[ $DEBUG -eq 1 ]]; then
+	# for StructName in ${Libraries[*]}; do
+		# PrintLibraryStruct $StructName "    "
+	# done
+# fi
+
+if [[ ${#Libraries[@]} -ne 0 ]]; then
+	Compile "$SourceDirectory" "${Libraries[*]}"
+
+	echo "--------------------------------------------------------------------------------"
+	echo -e "Compiling Intel Quartus packages and device libraries $(test $ERRORCOUNT -eq 0 && echo $COLORED_SUCCESSFUL || echo $COLORED_FAILED)"
+else
+	echo -e "${ANSI_RED}Neither Intel Quartus packages nor device libraries selected.${ANSI_NOCOLOR}"
+fi
diff --git a/scripts/vendors/compile-lattice.ps1 b/scripts/vendors/compile-lattice.ps1
new file mode 100644
index 000000000..ef8d1b59a
--- /dev/null
+++ b/scripts/vendors/compile-lattice.ps1
@@ -0,0 +1,394 @@
+# ==============================================================================
+#  Authors:
+#    Patrick Lehmann
+#
+# ==============================================================================
+#   Copyright (C) 2017-2021 Patrick Lehmann - Boetzingen, Germany
+#   Copyright (C) 2015-2016 Patrick Lehmann - Dresden, Germany
+#
+#  This program is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <gnu.org/licenses>.
+# ==============================================================================
+
+# .SYNOPSIS
+# Script to compile the simulation libraries from Lattice Diamond for GHDL on Windows.
+#
+# .DESCRIPTION
+# This CmdLet:
+#   (1) creates a subdirectory in the current working directory
+#   (2) compiles all Lattice Diamond simulation libraries and packages
+#       o Lattice device libraries:
+#         - EC, ECP, ECP2, ECP3, ECP5U
+#         - LPTM, LPTM2
+#         - MachXO, MachXO2, MachXO3L, MachXO3D
+#         - SC, SCM
+#         - XP, XP2
+#
+[CmdletBinding()]
+param(
+	# Show the embedded help page(s)
+	[switch]$Help =       $false,
+
+	# Compile all libraries and packages.
+	[switch]$All =        $false,
+
+	# Compile the Lattice EC device libraries
+	[switch]$ec =         $false,
+	# Compile the Lattice ECP device libraries
+	[switch]$ecp =        $false,
+	# Compile the Lattice ECP2 device libraries
+	[switch]$ecp2 =       $false,
+	# Compile the Lattice ECP3 device libraries
+	[switch]$ecp3 =       $false,
+	# Compile the Lattice ECP5U device libraries
+	[switch]$ecp5u =      $false,
+
+	# Compile the Lattice LPTM device libraries
+	[switch]$lptm =       $false,
+	# Compile the Lattice LPTM2 device libraries
+	[switch]$lptm2 =      $false,
+
+	# Compile the Lattice MachXO device libraries
+	[switch]$MachXO =     $false,
+	# Compile the Lattice MachXO2 device libraries
+	[switch]$MachXO2 =    $false,
+	# Compile the Lattice MachXO3L device libraries
+	[switch]$MachXO3L =   $false,
+	# Compile the Lattice MachXO3D device libraries
+	[switch]$MachXO3D =   $false,
+
+	# Compile the Lattice SC device libraries
+	[switch]$sc =         $false,
+	# Compile the Lattice SCM device libraries
+	[switch]$scm =        $false,
+
+	# Compile the Lattice XP device libraries
+	[switch]$xp =         $false,
+	# Compile the Lattice XP2 device libraries
+	[switch]$xp2 =        $false,
+
+	# Clean up directory before analyzing.
+	[switch]$Clean =      $false,
+
+	# Set VHDL Standard to '93
+	[switch]$VHDL93 =     $false,
+	# Set VHDL Standard to '08
+	[switch]$VHDL2008 =   $false,
+
+	# Skip warning messages. (Show errors only.)
+	[switch]$SuppressWarnings = $false,
+	# Halt on errors.
+	[switch]$HaltOnError =      $false,
+
+	# Set vendor library source directory.
+	[string]$Source =     "",
+	# Set output directory name.
+	[string]$Output =     "",
+	# Set GHDL binary directory.
+	[string]$GHDL =       ""
+)
+
+# ---------------------------------------------
+# save working directory
+$WorkingDir =     Get-Location
+
+# set default values
+$EnableDebug =    [bool]$PSCmdlet.MyInvocation.BoundParameters["Debug"]
+$EnableVerbose =  [bool]$PSCmdlet.MyInvocation.BoundParameters["Verbose"] -or $EnableDebug
+
+# load modules from GHDL's 'vendors' library directory
+$EnableVerbose -and  (Write-Host "Loading modules..." -ForegroundColor Gray  ) | Out-Null
+$EnableDebug -and    (Write-Host "  Import-Module $PSScriptRoot\config.psm1 -Verbose:`$$false -Debug:`$$false -ArgumentList `"LatticeDiamond`"" -ForegroundColor DarkGray  ) | Out-Null
+Import-Module $PSScriptRoot\config.psm1 -Verbose:$false -ArgumentList "LatticeDiamond"
+$EnableDebug -and    (Write-Host "  Import-Module $PSScriptRoot\shared.psm1 -Verbose:`$$false -Debug:`$$false -ArgumentList @(`"Lattice Diamond`", `"$WorkingDir`")" -ForegroundColor DarkGray  ) | Out-Null
+Import-Module $PSScriptRoot\shared.psm1 -Verbose:$false -ArgumentList @("Lattice Diamond", "$WorkingDir")
+
+# Display help if no command was selected
+$Help = $Help -or (-not ($All -or
+                    ($ec -or $ecp -or $ecp2 -or $ecp3 -or $ecp5u) -or
+                    ($lptm -or $lptm2) -or
+                    ($MachXO -or $MachXO2 -or $MachXO3L -or $MachXO3D) -or
+                    ($sc -or $scm) -or
+                    ($xp -or $xp2) -or
+                    $Clean))
+
+if ($Help)
+{	Get-Help $MYINVOCATION.MyCommand.Path -Detailed
+	Exit-CompileScript
+}
+if ($All)
+{	$ec =       $true
+	$ecp =      $true
+	$ecp2 =     $true
+	$ecp3 =     $true
+	$ecp5u =    $true
+	$lptm =     $true
+	$lptm2 =    $true
+	$MachXO =   $true
+	$MachXO2 =  $true
+	$MachXO3L = $true
+	$MachXO3D =	$true
+	$sc =       $true
+	$scm =      $true
+	$xp =       $true
+	$xp2 =      $true
+}
+
+function Get-LatticeDiamondDirectory
+{	if (Test-Path env:FOUNDRY)
+	{	return $FOUNDRY + "\..\" + (Get-VendorToolSourceDirectory)    }
+	else
+	{	$EnvSourceDir = ""
+		foreach ($Drive in Get-PSDrive -PSProvider 'FileSystem')
+		{	$Path = $Drive.Name + ":\" + "Lattice\Diamond"
+			if (Test-Path $Path -PathType Container)
+			{	foreach ($Major in 4..3)
+				{	foreach ($Minor in 9..0)
+					{	$Dir = $Path + "\" + $Major + "." + $Minor + "_x64"
+						if (Test-Path $Dir -PathType Container)
+						{	$EnvSourceDir = $Dir + "\" + (Get-VendorToolSourceDirectory)
+							return $EnvSourceDir
+						}
+					}
+				}
+			}
+		}
+	}
+}
+
+$SourceDirectory =      Get-SourceDirectory $Source (Get-LatticeDiamondDirectory)
+$DestinationDirectory = Get-DestinationDirectory $Output
+$GHDLBinary =           Get-GHDLBinary $GHDL
+
+# create "Lattice" directory and change to it
+New-DestinationDirectory $DestinationDirectory
+cd $DestinationDirectory
+
+$VHDLVersion,$VHDLStandard,$VHDLFlavor = Get-VHDLVariables $VHDL93 $VHDL2008
+
+# define global GHDL Options
+$Analyze_Parameters = @(
+	"-fexplicit",
+	"-frelaxed-rules",
+	"--mb-comments",
+	"-Wbinding"
+)
+if (-not $EnableDebug)
+{	$Analyze_Parameters += @(
+		"-Wno-hide"
+	)
+}
+if (-not ($EnableVerbose -or $EnableDebug))
+{ $Analyze_Parameters += @(
+		"-Wno-library",
+		"-Wno-others",
+		"-Wno-static"
+	)
+}
+$Analyze_Parameters += @(
+	"--ieee=$VHDLFlavor",
+	"--no-vital-checks",
+	"--std=$VHDLStandard",
+	"-P$DestinationDirectory"
+)
+
+$StopCompiling =  $false
+$ErrorCount =     0
+
+$FileLists = @{
+	"ec" =        @("ORCA_CMB.vhd", "ORCA_SEQ.vhd", "ORCACOMP.vhd", "ORCA_LUT.vhd", "ORCA_MISC.vhd", "ORCA_CNT.vhd", "ORCA_IO.vhd", "ORCA_MEM.vhd");
+	"ecp" =       @("ORCA_CMB.vhd", "ORCA_SEQ.vhd", "ORCACOMP.vhd", "ORCA_LUT.vhd", "ORCA_MISC.vhd", "ORCA_CNT.vhd", "ORCA_IO.vhd", "ORCA_MEM.vhd");
+	"ecp2" =      @("ECP2_CMB.vhd", "ECP2_SEQ.vhd", "ECP2COMP.vhd", "ECP2_CNT.vhd", "ECP2_IO.vhd", "ECP2_LUT.vhd", "ECP2_MEM.vhd", "ECP2_MISC.vhd", "ECP2_MULT.vhd", "ECP2_SL.vhd");
+	"ecp3" =      @("ECP3_CMB.vhd", "ECP3_SEQ.vhd", "ECP3COMP.vhd", "ECP3_CNT.vhd", "ECP3_IO.vhd", "ECP3_LUT.vhd", "ECP3_MEM.vhd", "ECP3_MISC.vhd", "ECP3_MULT.vhd", "ECP3_SL.vhd");
+	"ecp5u" =     @("ECP5U_CMB.vhd", "ECP5U_SEQ.vhd", "ECP5UCOMP.vhd", "ECP5U_IO.vhd", "ECP5U_LUT.vhd", "ECP5U_MEM.vhd", "ECP5U_MISC.vhd", "ECP5U_SL.vhd", "gsr_pur_assign.vhd");
+	"lptm" =      @("MACHXO_CMB.vhd", "MACHXO_SEQ.vhd", "MACHXOCOMP.vhd", "MACHXO_CNT.vhd", "MACHXO_IO.vhd", "MACHXO_LUT.vhd", "MACHXO_MEM.vhd", "MACHXO_MISC.vhd");
+	"lptm2" =     @("MACHXO2_CMB.vhd", "MACHXO2_SEQ.vhd", "MACHXO2COMP.vhd", "gsr_pur_assign.vhd", "MACHXO2_CNT.vhd", "MACHXO2_IO.vhd", "MACHXO2_LUT.vhd", "MACHXO2_MEM.vhd", "MACHXO2_MISC.vhd");
+	"machxo" =    @("MACHXO_CMB.vhd", "MACHXO_SEQ.vhd", "MACHXOCOMP.vhd", "MACHXO_CNT.vhd", "MACHXO_IO.vhd", "MACHXO_LUT.vhd", "MACHXO_MEM.vhd", "MACHXO_MISC.vhd");
+	"machxo2" =   @("MACHXO2_CMB.vhd", "MACHXO2_SEQ.vhd", "MACHXO2COMP.vhd", "MACHXO2_CNT.vhd", "gsr_pur_assign.vhd", "MACHXO2_IO.vhd", "MACHXO2_LUT.vhd", "MACHXO2_MEM.vhd", "MACHXO2_MISC.vhd");
+	"machxo3l" =  @("MACHXO3L_CMB.vhd", "MACHXO3L_SEQ.vhd", "MACHXO3LCOMP.vhd", "gsr_pur_assign.vhd", "MACHXO3L_CNT.vhd", "MACHXO3L_IO.vhd", "MACHXO3L_LUT.vhd", "MACHXO3L_MEM.vhd", "MACHXO3L_MISC.vhd");
+	"machxo3d" =  @("MACHXO3D_CMB.vhd", "MACHXO3D_SEQ.vhd", "MACHXO3DCOMP.vhd", "gsr_pur_assign.vhd", "MACHXO3D_CNT.vhd", "MACHXO3D_IO.vhd", "MACHXO3D_LUT.vhd", "MACHXO3D_MEM.vhd", "MACHXO3D_MISC.vhd");
+	"sc" =        @("ORCA_CMB.vhd", "ORCA_SEQ.vhd", "ORCACOMP.vhd", "ORCA_CNT.vhd", "ORCA_IO.vhd", "ORCA_MEM.vhd", "ORCA_MIS.vhd", "ORCA_SL.vhd");
+	"scm" =       @("ORCA_CMB.vhd", "ORCA_SEQ.vhd", "ORCACOMP.vhd", "ORCA_CNT.vhd", "ORCA_IO.vhd", "ORCA_MEM.vhd", "ORCA_MIS.vhd", "ORCA_SL.vhd");
+	"xp" =        @("ORCA_CMB.vhd", "ORCA_SEQ.vhd", "ORCACOMP.vhd", "ORCA_LUT.vhd", "ORCA_MISC.vhd", "ORCA_CNT.vhd", "ORCA_IO.vhd", "ORCA_MEM.vhd");
+	"xp2" =       @("XP2_CMB.vhd", "XP2_SEQ.vhd", "XP2COMP.vhd", "XP2_CNT.vhd", "XP2_IO.vhd", "XP2_LUT.vhd", "XP2_MEM.vhd", "XP2_MISC.vhd", "XP2_MULT.vhd", "XP2_SL.vhd")
+}
+
+# Cleanup directories
+# ==============================================================================
+if ($Clean)
+{	Write-Host "[ERROR]: '-Clean' is not implemented!" -ForegroundColor Red
+	Exit-CompileScript -1
+
+	Write-Host "Cleaning up vendor directory ..." -ForegroundColor Yellow
+	rm *.cf
+}
+
+
+# Lattice EC library
+# ==============================================================================
+if ((-not $StopCompiling) -and $ec)
+{	$Library = "ec"
+	$SourceFiles = $FileLists[$Library] | % { "$SourceDirectory\$Library\src\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# Lattice ECP library
+# ==============================================================================
+if ((-not $StopCompiling) -and $ecp)
+{	$Library = "ecp"
+	$SourceFiles = $FileLists[$Library] | % { "$SourceDirectory\$Library\src\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# Lattice ECP2 library
+# ==============================================================================
+if ((-not $StopCompiling) -and $ecp2)
+{	$Library = "ecp2"
+	$SourceFiles = $FileLists[$Library] | % { "$SourceDirectory\$Library\src\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# Lattice ECP3 library
+# ==============================================================================
+if ((-not $StopCompiling) -and $ecp3)
+{	$Library = "ecp3"
+	$SourceFiles = $FileLists[$Library] | % { "$SourceDirectory\$Library\src\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# Lattice ECP5U library
+# ==============================================================================
+if ((-not $StopCompiling) -and $ecp5u)
+{	$Library = "ecp5u"
+	$SourceFiles = $FileLists[$Library] | % { "$SourceDirectory\$Library\src\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# Lattice LPTM library
+# ==============================================================================
+if ((-not $StopCompiling) -and $lptm)
+{	$Library = "lptm"
+	$SourceFiles = $FileLists[$Library] | % { "$SourceDirectory\$Library\src\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# Lattice LPTM2 library
+# ==============================================================================
+if ((-not $StopCompiling) -and $lptm2)
+{	$Library = "lptm2"
+	$SourceFiles = $FileLists[$Library] | % { "$SourceDirectory\$Library\src\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# Lattice MachXO library
+# ==============================================================================
+if ((-not $StopCompiling) -and $MachXO)
+{	$Library = "MachXO"
+	$SourceFiles = $FileLists[$Library] | % { "$SourceDirectory\$Library\src\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# Lattice MachXO2 library
+# ==============================================================================
+if ((-not $StopCompiling) -and $MachXO2)
+{	$Library = "MachXO2"
+	$SourceFiles = $FileLists[$Library] | % { "$SourceDirectory\$Library\src\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# Lattice MachXO3L library
+# ==============================================================================
+if ((-not $StopCompiling) -and $machxo3l)
+{	$Library = "machxo3l"
+	$SourceFiles = $FileLists[$Library] | % { "$SourceDirectory\$Library\src\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# Lattice MachXO3D library
+# ==============================================================================
+if ((-not $StopCompiling) -and $machxo3d)
+{	$Library = "machxo3d"
+	$SourceFiles = $FileLists[$Library] | % { "$SourceDirectory\$Library\src\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# Lattice SC library
+# ==============================================================================
+if ((-not $StopCompiling) -and $sc)
+{	$Library = "sc"
+	$SourceFiles = $FileLists[$Library] | % { "$SourceDirectory\$Library\src\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# Lattice SCM library
+# ==============================================================================
+if ((-not $StopCompiling) -and $scm)
+{	$Library = "scm"
+	$SourceFiles = $FileLists[$Library] | % { "$SourceDirectory\$Library\src\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# Lattice XP library
+# ==============================================================================
+if ((-not $StopCompiling) -and $xp)
+{	$Library = "xp"
+	$SourceFiles = $FileLists[$Library] | % { "$SourceDirectory\$Library\src\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $GHDLOptions $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# Lattice XP2 library
+# ==============================================================================
+if ((-not $StopCompiling) -and $xp2)
+{	$Library = "xp2"
+	$SourceFiles = $FileLists[$Library] | % { "$SourceDirectory\$Library\src\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $GHDLOptions $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+Write-Host "--------------------------------------------------------------------------------"
+Write-Host "Compiling Lattice libraries " -NoNewline
+if ($ErrorCount -gt 0)
+{	Write-Host "[FAILED]" -ForegroundColor Red        }
+else
+{	Write-Host "[SUCCESSFUL]" -ForegroundColor Green  }
+
+Exit-CompileScript
diff --git a/scripts/vendors/compile-lattice.sh b/scripts/vendors/compile-lattice.sh
new file mode 100755
index 000000000..a7cdfd7c3
--- /dev/null
+++ b/scripts/vendors/compile-lattice.sh
@@ -0,0 +1,598 @@
+#! /usr/bin/env bash
+# ==============================================================================
+#  Authors:
+#    Markus Koch
+#    Patrick Lehmann
+#
+#  Bash Script (executable):
+#    Script to compile the simulation libraries from Lattice Diamond for GHDL on
+#    Linux
+#
+# Description:
+#    - Creates a subdirectory in the current working directory
+#    - Compiles all Lattice Diamond simulation libraries and packages
+#
+# ==============================================================================
+#  Copyright (C) 2017-2021 Patrick Lehmann - Boetzingen, Germany
+#  Copyright (C) 2015-2016 Patrick Lehmann - Dresden, Germany
+#  Copyright (C) 2015-2016 Markus Koch
+#
+#  This program is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <gnu.org/licenses>.
+# ==============================================================================
+
+# Work around for Darwin (Mac OS)
+test greadlink --version > /dev/null 2>&1 && READLINK=greadlink || READLINK=readlink
+
+# Save working directory
+WorkingDir=$(pwd)
+ScriptDir="$(dirname $0)"
+ScriptDir="$($READLINK -f $ScriptDir)"
+
+# Source Bash utilities
+source $ScriptDir/../ansi_color.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading Bash utilities.${ANSI_NOCOLOR}"    ; exit 1; fi
+
+
+DeviceList="EC ECP ECP2 ECP3 ECP5U LPTM LPTM2 MACHXO MACHXO2 MACHXO3L SC SCM XP XP2"
+for Device in $DeviceList; do
+	declare "DEV_${Device}_Enable"=0
+done
+
+
+# Command line argument processing
+COMMAND=1
+CLEAN=0
+VERBOSE=0
+DEBUG=0
+FILTERING=1
+SUPPRESS_WARNINGS=0
+HALT_ON_ERROR=0
+VHDLStandard=93
+DestDir=""
+SrcDir=""
+while [[ $# -gt 0 ]]; do
+	case "$1" in
+		-c|--clean)
+			COMMAND=3
+			CLEAN=1
+			;;
+		-a|--all)
+			COMMAND=2
+			;;
+		--vhdl93)
+			VHDLStandard=93
+			;;
+		--vhdl2008)
+			VHDLStandard=2008
+			;;
+		-v|--verbose)
+			VERBOSE=1
+			;;
+		-d|--debug)
+			VERBOSE=1
+			DEBUG=1
+			;;
+		-h|--help)
+			COMMAND=0
+			break
+			;;
+		-n|--no-filter)
+			FILTERING=0
+			;;
+		-N|--no-warnings)
+			SUPPRESS_WARNINGS=1
+			;;
+		-H|--halt-on-error)
+			HALT_ON_ERROR=1
+			;;
+		--ghdl)
+			GHDL="$2"				# overwrite a potentially existing GHDL environment variable
+			shift						# skip argument
+			;;
+		--source)
+			SrcDir="$2"
+			shift						# skip argument
+			;;
+		--output)
+			DestDir="$2"
+			shift						# skip argument
+			;;
+		*)		# unknown option
+			FOUND=0
+			if [[ "${1:0:2}" == "--" ]]; then
+				key=${1:2}; key=${key,,}
+				for Device in $DeviceList; do
+					if [[ $key == "${Device,,}" ]]; then
+						declare "DEV_${Device}_Enable"=1
+						COMMAND=3
+						FOUND=1
+						break
+					fi
+				done
+			fi
+			if [[ $FOUND -eq 0 ]]; then
+				echo 1>&2 -e "\n${COLORED_ERROR} Unknown command line option '$1'.${ANSI_NOCOLOR}"
+				COMMAND=0
+				break
+			fi
+			;;
+	esac
+	shift # parsed argument or value
+done
+
+ERRORCOUNT=0
+Libraries=()
+
+if [[ $COMMAND -le 1 ]]; then
+	test $COMMAND -eq 1 && echo 1>&2 -e "\n${COLORED_ERROR} No command selected.${ANSI_NOCOLOR}"
+	echo ""
+	echo "Synopsis:"
+	echo "  A script to compile the Lattice Diamond simulation libraries for GHDL on Linux."
+	echo "  One library folder 'lib/v??' per VHDL library will be created relative to the current"
+	echo "  working directory."
+	echo ""
+	echo "  Use the adv. options or edit 'config.sh' to supply paths and default params."
+	echo ""
+	echo "Usage:"
+	echo "  compile-lattice.sh <common command>|<library> [<options>] [<adv. options>]"
+	echo ""
+	echo "Common commands:"
+	echo "  -h --help                    Print this help page"
+	echo "  -c --clean                   Remove all generated files"
+	echo ""
+	echo "Libraries:"
+	echo "  -a --all                     Compile all Lattice simulation libraries."
+	for Device in $DeviceList; do
+	  printf "     --%-23s Device primitives for '%s'.\n" "${Device,,}" "$Device"
+	done
+	echo ""
+	echo "Library compile options:"
+	echo "     --vhdl93                  Compile the libraries with VHDL-93."
+	echo "     --vhdl2008                Compile the libraries with VHDL-2008."
+	echo "  -H --halt-on-error           Halt on error(s)."
+	echo ""
+	echo "Advanced options:"
+	echo "     --ghdl <GHDL binary>      Path to GHDL's executable, e.g. /usr/local/bin/ghdl"
+	echo "     --output <dir name>       Name of the output directory, e.g. lattice"
+	echo "     --source <Path to Diamond>Path to the sources."
+	echo ""
+	echo "Verbosity:"
+	echo "  -v --verbose                 Print verbose messages."
+	echo "  -d --debug                   Print debug messages."
+	echo "  -n --no-filter               Disable output filtering scripts."
+	echo "  -N --no-warnings             Suppress all warnings. Show only error messages."
+	echo ""
+	exit $COMMAND
+fi
+
+if [[ $COMMAND -eq 2 ]]; then
+	for Device in $DeviceList; do
+		declare "DEV_${Device}_Enable"=1
+	done
+fi
+
+
+# Source configuration file from GHDL's 'vendors' library directory
+echo -e "${ANSI_MAGENTA}Loading environment...${ANSI_NOCOLOR}"
+source $ScriptDir/config.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading configuration.${ANSI_NOCOLOR}"     ; exit 1; fi
+source $ScriptDir/shared.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading further procedures.${ANSI_NOCOLOR}"; exit 1; fi
+
+# Warn that some files might not be VHDL-2008 ready. Thus enabled continue on error.
+if [[ $VHDLStandard -eq 2008 ]]; then
+	echo -e "${ANSI_RED}Not all Lattice packages are VHDL-2008 compatible! Setting CONTINUE_ON_ERROR to TRUE.${ANSI_NOCOLOR}"
+	CONTINUE_ON_ERROR=1
+fi
+
+# Search Lattice Diamond in default installation locations
+DefaultDirectories=("/usr/local/diamond" "/opt/Diamond" "/opt/diamond" "/c/Lattice/Diamond")
+if [ ! -z $LSC_DIAMOND ]; then
+	EnvSourceDir="$FOUNDRY/../${Lattice_Diamond_Settings[SourceDirectory]}"
+else
+	for DefaultDir in "${DefaultDirectories[@]}"; do
+		for Major in 3; do
+			for Minor in 12 11 10 9 8 7 6 5; do
+				Dir=$DefaultDir/${Major}.${Minor}_x64
+				if [ -d $Dir ]; then
+					EnvSourceDir="$Dir/${Lattice_Diamond_Settings[SourceDirectory]}"
+					break 3
+				fi
+			done
+		done
+	done
+fi
+
+
+# <= $VHDLVersion
+# <= $VHDLStandard
+# <= $VHDLFlavor
+GHDLSetup $VHDLStandard
+
+# -> $SourceDirectories
+# -> $DestinationDirectories
+# -> $SrcDir
+# -> $EnvSourceDir
+# -> $DestDir
+# <= $SourceDirectory
+# <= $DestinationDirectory
+SetupDirectories LatticeDiamond "Lattice Diamond"
+
+# create "lattice" directory and change to it
+# => $DestinationDirectory
+CreateDestinationDirectory
+cd $DestinationDirectory
+
+
+# Extend global GHDL Options TODO: move to GHDLSetup
+Analyze_Parameters+=(
+	-fexplicit
+	-Wbinding
+)
+if [[ $DEBUG -eq 0 ]]; then
+	Analyze_Parameters+=(
+		-Wno-hide
+	)
+fi
+if [[ ! (VERBOSE -eq 1) && ($DEBUG -eq 1) ]]; then
+	Analyze_Parameters+=(
+		-Wno-others
+		-Wno-static
+	)
+fi
+Analyze_Parameters+=(
+	--ieee=$VHDLFlavor
+	--no-vital-checks
+	--std=$VHDLStandard
+	-frelaxed
+	-P$DestinationDirectory
+)
+
+
+# Cleanup directory
+# ==============================================================================
+if [[ $CLEAN -eq 1 ]]; then
+	echo 1>&2 -e "${COLORED_ERROR} '--clean' is not implemented!"
+	exit 1
+	echo -e "${ANSI_YELLOW}Cleaning up vendor directory ...${ANSI_NOCOLOR}"
+	rm *.o 2> /dev/null
+	rm *.cf 2> /dev/null
+fi
+
+# Excluded: pmi
+#
+# Lattice device libraries
+# ==============================================================================
+# EC devices
+StructName="EC"
+SourceDir="ec/src"
+Files=(
+	ORCA_CMB.vhd
+	ORCA_SEQ.vhd
+	ORCACOMP.vhd
+	ORCA_LUT.vhd
+	ORCA_MISC.vhd
+	ORCA_CNT.vhd
+	ORCA_IO.vhd
+	ORCA_MEM.vhd
+)
+if [[ -f "$SourceDirectory/$SourceDir/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'EC'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "ec" $SourceDir $VHDLVersion "${Files[@]}"
+
+	VarName="DEV_${StructName}_Enable"
+	test ${!VarName} -eq 1 && Libraries+=("$StructName")
+#else
+#	echo "not found: $SourceDirectory/${Files[0]}"
+fi
+
+# ECP devices
+StructName="ECP"
+SourceDir="ecp/src"
+Files=(
+	ORCA_CMB.vhd
+	ORCA_SEQ.vhd
+	ORCACOMP.vhd
+	ORCA_LUT.vhd
+	ORCA_MISC.vhd
+	ORCA_CNT.vhd
+	ORCA_IO.vhd
+	ORCA_MEM.vhd
+)
+if [[ -f "$SourceDirectory/$SourceDir/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'ECP'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "ecp" $SourceDir $VHDLVersion "${Files[@]}"
+
+	VarName="DEV_${StructName}_Enable"
+	test ${!VarName} -eq 1 && Libraries+=("$StructName")
+fi
+
+
+# ECP2 devices
+StructName="ECP2"
+SourceDir="ecp2/src"
+Files=(
+	ECP2_CMB.vhd
+	ECP2_SEQ.vhd
+	ECP2COMP.vhd
+	ECP2_CNT.vhd
+	ECP2_IO.vhd
+	ECP2_LUT.vhd
+	ECP2_MEM.vhd
+	ECP2_MISC.vhd
+	ECP2_MULT.vhd
+	ECP2_SL.vhd
+)
+if [[ -f "$SourceDirectory/$SourceDir/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'ECP2'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "ecp2" $SourceDir $VHDLVersion "${Files[@]}"
+
+	VarName="DEV_${StructName}_Enable"
+	test ${!VarName} -eq 1 && Libraries+=("$StructName")
+fi
+
+# ECP3 devices
+StructName="ECP3"
+SourceDir="ecp3/src"
+Files=(
+	ECP3_CMB.vhd
+	ECP3_SEQ.vhd
+	ECP3COMP.vhd
+	ECP3_CNT.vhd
+	ECP3_IO.vhd
+	ECP3_LUT.vhd
+	ECP3_MEM.vhd
+	ECP3_MISC.vhd
+	ECP3_MULT.vhd
+	ECP3_SL.vhd
+)
+if [[ -f "$SourceDirectory/$SourceDir/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'ECP3'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "ecp3" $SourceDir $VHDLVersion "${Files[@]}"
+
+	VarName="DEV_${StructName}_Enable"
+	test ${!VarName} -eq 1 && Libraries+=("$StructName")
+fi
+
+# ECP5U devices
+StructName="ECP5U"
+SourceDir="ecp5u/src"
+Files=(
+	ECP5U_CMB.vhd
+	ECP5U_SEQ.vhd
+	ECP5UCOMP.vhd
+	ECP5U_IO.vhd
+	ECP5U_LUT.vhd
+	ECP5U_MEM.vhd
+	ECP5U_MISC.vhd
+	ECP5U_SL.vhd
+	gsr_pur_assign.vhd
+)
+if [[ -f "$SourceDirectory/$SourceDir/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'ECP5U'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "ecp5u" $SourceDir $VHDLVersion "${Files[@]}"
+
+	VarName="DEV_${StructName}_Enable"
+	test ${!VarName} -eq 1 && Libraries+=("$StructName")
+fi
+
+# LPTM devices
+StructName="LPTM"
+SourceDir="lptm/src"
+Files=(
+	MACHXO_CMB.vhd
+	MACHXO_SEQ.vhd
+	MACHXOCOMP.vhd
+	MACHXO_CNT.vhd
+	MACHXO_IO.vhd
+	MACHXO_LUT.vhd
+	MACHXO_MEM.vhd
+	MACHXO_MISC.vhd
+)
+if [[ -f "$SourceDirectory/$SourceDir/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'LPTM'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "lptm" $SourceDir $VHDLVersion "${Files[@]}"
+
+	VarName="DEV_${StructName}_Enable"
+	test ${!VarName} -eq 1 && Libraries+=("$StructName")
+fi
+
+# LPTM2 devices
+StructName="LPTM2"
+SourceDir="lptm2/src"
+Files=(
+	MACHXO2_CMB.vhd
+	MACHXO2_SEQ.vhd
+	MACHXO2COMP.vhd
+	gsr_pur_assign.vhd
+	MACHXO2_CNT.vhd
+	MACHXO2_IO.vhd
+	MACHXO2_LUT.vhd
+	MACHXO2_MEM.vhd
+	MACHXO2_MISC.vhd
+)
+if [[ -f "$SourceDirectory/$SourceDir/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'LPTM2'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "lptm2" $SourceDir $VHDLVersion "${Files[@]}"
+
+	VarName="DEV_${StructName}_Enable"
+	test ${!VarName} -eq 1 && Libraries+=("$StructName")
+fi
+
+# MachXO devices
+StructName="MACHXO"
+SourceDir="machxo/src"
+Files=(
+	MACHXO_CMB.vhd
+	MACHXO_SEQ.vhd
+	MACHXOCOMP.vhd
+	MACHXO_CNT.vhd
+	MACHXO_IO.vhd
+	MACHXO_LUT.vhd
+	MACHXO_MEM.vhd
+	MACHXO_MISC.vhd
+)
+if [[ -f "$SourceDirectory/$SourceDir/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'MachXO'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "machxo" $SourceDir $VHDLVersion "${Files[@]}"
+
+	VarName="DEV_${StructName}_Enable"
+	test ${!VarName} -eq 1 && Libraries+=("$StructName")
+fi
+
+# MachXO2 devices
+StructName="MACHXO2"
+SourceDir="machxo2/src"
+Files=(
+	MACHXO2_CMB.vhd
+	MACHXO2_SEQ.vhd
+	MACHXO2COMP.vhd
+	MACHXO2_CNT.vhd
+	gsr_pur_assign.vhd
+	MACHXO2_IO.vhd
+	MACHXO2_LUT.vhd
+	MACHXO2_MEM.vhd
+	MACHXO2_MISC.vhd
+)
+if [[ -f "$SourceDirectory/$SourceDir/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'MachXO2'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "machxo2" $SourceDir $VHDLVersion "${Files[@]}"
+
+	VarName="DEV_${StructName}_Enable"
+	test ${!VarName} -eq 1 && Libraries+=("$StructName")
+fi
+
+# MachXO3L devices
+StructName="MACHXO3L"
+SourceDir="machxo3l/src"
+Files=(
+	MACHXO3L_CMB.vhd
+	MACHXO3L_SEQ.vhd
+	MACHXO3LCOMP.vhd
+	gsr_pur_assign.vhd
+	MACHXO3L_CNT.vhd
+	MACHXO3L_IO.vhd
+	MACHXO3L_LUT.vhd
+	MACHXO3L_MEM.vhd
+	MACHXO3L_MISC.vhd
+)
+if [[ -f "$SourceDirectory/$SourceDir/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'MachXO3L'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "machxo3l" $SourceDir $VHDLVersion "${Files[@]}"
+
+	VarName="DEV_${StructName}_Enable"
+	test ${!VarName} -eq 1 && Libraries+=("$StructName")
+fi
+
+# SC devices
+StructName="SC"
+SourceDir="sc/src"
+Files=(
+	ORCA_CMB.vhd
+	ORCA_SEQ.vhd
+	ORCACOMP.vhd
+	ORCA_CNT.vhd
+	ORCA_IO.vhd
+	ORCA_MEM.vhd
+	ORCA_MIS.vhd
+	ORCA_SL.vhd
+)
+if [[ -f "$SourceDirectory/$SourceDir/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'SC'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "sc" $SourceDir $VHDLVersion "${Files[@]}"
+
+	VarName="DEV_${StructName}_Enable"
+	test ${!VarName} -eq 1 && Libraries+=("$StructName")
+fi
+
+# SCM devices
+StructName="SCM"
+SourceDir="scm/src"
+Files=(
+	ORCA_CMB.vhd
+	ORCA_SEQ.vhd
+	ORCACOMP.vhd
+	ORCA_CNT.vhd
+	ORCA_IO.vhd
+	ORCA_MEM.vhd
+	ORCA_MIS.vhd
+	ORCA_SL.vhd
+)
+if [[ -f "$SourceDirectory/$SourceDir/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'SCM'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "scm" $SourceDir $VHDLVersion "${Files[@]}"
+
+	VarName="DEV_${StructName}_Enable"
+	test ${!VarName} -eq 1 && Libraries+=("$StructName")
+fi
+
+# XP devices
+StructName="XP"
+SourceDir="xp/src"
+Files=(
+	ORCA_CMB.vhd
+	ORCA_SEQ.vhd
+	ORCACOMP.vhd
+	ORCA_LUT.vhd
+	ORCA_MISC.vhd
+	ORCA_CNT.vhd
+	ORCA_IO.vhd
+	ORCA_MEM.vhd
+)
+if [[ -f "$SourceDirectory/$SourceDir/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'XP'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "xp" $SourceDir $VHDLVersion "${Files[@]}"
+
+	VarName="DEV_${StructName}_Enable"
+	test ${!VarName} -eq 1 && Libraries+=("$StructName")
+fi
+
+# XP2 devices
+StructName="XP2"
+SourceDir="xp2/src"
+Files=(
+	XP2_CMB.vhd
+	XP2_SEQ.vhd
+	XP2COMP.vhd
+	XP2_CNT.vhd
+	XP2_IO.vhd
+	XP2_LUT.vhd
+	XP2_MEM.vhd
+	XP2_MISC.vhd
+	XP2_MULT.vhd
+	XP2_SL.vhd
+)
+if [[ -f "$SourceDirectory/$SourceDir/${Files[0]}" ]]; then
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Found device 'XP2'.${ANSI_NOCOLOR}"
+	CreateLibraryStruct $StructName "xp2" $SourceDir $VHDLVersion "${Files[@]}"
+
+	VarName="DEV_${StructName}_Enable"
+	test ${!VarName} -eq 1 && Libraries+=("$StructName")
+fi
+
+# if [[ $DEBUG -eq 1 ]]; then
+	# for StructName in ${Libraries[*]}; do
+		# PrintLibraryStruct $StructName "    "
+	# done
+# fi
+
+# Compile libraries
+if [[ ${#Libraries[@]} -ne 0 ]]; then
+	Compile "$SourceDirectory" "${Libraries[*]}"
+
+	echo "--------------------------------------------------------------------------------"
+	echo -e "Compiling Lattice device libraries $(test $ERRORCOUNT -eq 0 && echo $COLORED_SUCCESSFUL || echo $COLORED_FAILED)"
+else
+	echo -e "${ANSI_RED}No Lattice device library selected.${ANSI_NOCOLOR}"
+fi
diff --git a/scripts/vendors/compile-osvvm.ps1 b/scripts/vendors/compile-osvvm.ps1
new file mode 100644
index 000000000..318d8bdaf
--- /dev/null
+++ b/scripts/vendors/compile-osvvm.ps1
@@ -0,0 +1,336 @@
+# ==============================================================================

+#  Authors:

+#    Patrick Lehmann

+#

+# ==============================================================================

+#   Copyright (C) 2017-2021 Patrick Lehmann - Boetzingen, Germany

+#   Copyright (C) 2015-2016 Patrick Lehmann - Dresden, Germany

+#

+#  This program is free software: you can redistribute it and/or modify

+#  it under the terms of the GNU General Public License as published by

+#  the Free Software Foundation, either version 2 of the License, or

+#  (at your option) any later version.

+#

+#  This program is distributed in the hope that it will be useful,

+#  but WITHOUT ANY WARRANTY; without even the implied warranty of

+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

+#  GNU General Public License for more details.

+#

+#  You should have received a copy of the GNU General Public License

+#  along with this program.  If not, see <gnu.org/licenses>.

+# ==============================================================================

+

+# .SYNOPSIS

+# Script to compile the OSVVM libraries and verification models for GHDL on Windows.

+#

+# .DESCRIPTION

+# This CmdLet:

+#   (1) creates a subdirectory in the current working directory

+#   (2) compiles all OSVVM packages

+#

+[CmdletBinding()]

+param(

+	# Show the embedded help page(s)

+	[switch]$Help =             $false,

+

+	# Compile all libraries and packages.

+	[switch]$All =              $false,

+

+	# Compile all OSVVM packages (utility library and common packages).

+	[switch]$OSVVM =            $false,

+		# Compile all OSVVM 'utility' packages.

+		[switch]$OSVVM_Utilities =          $false,

+		# Compile all OSVVM 'common' packages.

+		[switch]$OSVVM_Common =             $false,

+

+	# Compile all OSVVM verfication IPs.

+	[switch]$OSVVM_VIP =        $false,

+		# Compile OSVVM's AXI4 models (AXI4, AXI4-Lite, AXI4-Stream).

+		[switch]$OSVVM_VIP_AXI4 =           $false,

+		# Compile OSVVM's UART model.

+		[switch]$OSVVM_VIP_UART =           $false,

+

+	# Clean up directory before analyzing.

+	[switch]$Clean =            $false,

+

+	# Skip warning messages. (Show errors only.)

+	[switch]$SuppressWarnings = $false,

+	# Halt on errors

+	[switch]$HaltOnError =      $false,

+

+	# Set vendor library source directory.

+	[string]$Source =            "",

+	# Set output directory name.

+	[string]$Output =            "",

+	# Set GHDL binary directory.

+	[string]$GHDL =              ""

+)

+

+# ---------------------------------------------

+# save working directory

+$WorkingDir =     Get-Location

+

+# set default values

+$EnableDebug =    [bool]$PSCmdlet.MyInvocation.BoundParameters["Debug"]

+$EnableVerbose =  [bool]$PSCmdlet.MyInvocation.BoundParameters["Verbose"] -or $EnableDebug

+

+# load modules from GHDL's 'vendors' library directory

+$EnableVerbose -and (Write-Host "Loading modules..." -ForegroundColor Gray  ) | Out-Null

+$EnableDebug -and   (Write-Host "  Import-Module $PSScriptRoot\config.psm1 -Verbose:`$$false -Debug:`$$false -ArgumentList `"OSVVM`"" -ForegroundColor DarkGray                      ) | Out-Null

+Import-Module $PSScriptRoot\config.psm1 -Verbose:$false -ArgumentList "OSVVM"

+$EnableDebug -and   (Write-Host "  Import-Module $PSScriptRoot\shared.psm1 -Verbose:`$$false -Debug:`$$false -ArgumentList @(`"OSVVM`", `"$WorkingDir`")" -ForegroundColor DarkGray  ) | Out-Null

+Import-Module $PSScriptRoot\shared.psm1 -Verbose:$false -ArgumentList @("OSVVM", "$WorkingDir")

+

+# Display help if no command was selected

+if ($Help -or (-not ($All -or $Clean -or

+                    ($OSVVM -or     ($OSVVM_Utilities -or $OSVVM_Common)) -or

+                    ($OSVVM_VIP -or ($OSVVM_VIP_AXI4 -or $OSVVM_VIP_UART))

+	)))

+{	Get-Help $MYINVOCATION.MyCommand.Path -Detailed

+	Exit-CompileScript

+}

+

+if ($All)

+{	$OSVVM =                    $true

+	$OSVVM_VIP =                $true

+}

+if ($OSVVM)

+{	$OSVVM_Utilities =          $true

+	$OSVVM_Common =             $true

+}

+if ($OSVVM_VIP)

+{	$OSVVM_VIP_AXI4 =           $true

+	$OSVVM_VIP_UART =           $true

+}

+

+

+$SourceDirectory =      Get-SourceDirectory $Source ""

+$DestinationDirectory = Get-DestinationDirectory $Output

+$GHDLBinary =           Get-GHDLBinary $GHDL

+

+# create "Altera" directory and change to it

+New-DestinationDirectory $DestinationDirectory

+cd $DestinationDirectory

+

+$VHDLVersion,$VHDLStandard,$VHDLFlavor = Get-VHDLVariables -VHDL2008

+

+# define global GHDL Options

+$Analyze_Parameters = @(

+	"-fexplicit",

+	"-frelaxed-rules",

+	"--mb-comments",

+  "-Wbinding"

+)

+if (-not $EnableDebug)

+{	$Analyze_Parameters += @(

+		"-Wno-hide"

+	)

+}

+if (-not ($EnableVerbose -or $EnableDebug))

+{ $Analyze_Parameters += @(

+		"-Wno-others",

+		"-Wno-static"

+	)

+}

+$Analyze_Parameters += @(

+	"--ieee=$VHDLFlavor",

+	"--no-vital-checks",

+	"--std=$VHDLStandard",

+	"-P$DestinationDirectory"

+)

+

+

+$StopCompiling =  $false

+$ErrorCount =     0

+

+# Cleanup directories

+# ==============================================================================

+if ($Clean)

+{	Write-Host "[ERROR]: '-Clean' is not implemented!" -ForegroundColor Red

+	Exit-CompileScript -1

+

+	Write-Host "Cleaning up vendor directory ..." -ForegroundColor Yellow

+	rm *.cf

+}

+

+

+function Get-CompileOrderedFiles

+{	<#

+		.SYNOPSIS

+		Read *.pro files

+

+		.DESCRIPTION

+		Recursive function to read *.pro files

+

+		.PARAMETER CurrentDirectory

+		Current working directory. All paths in *.pro files are relative to this directory.

+		.PARAMETER CompileOrderFile

+		*.pro file to read and analyze

+		.PARAMETER Level

+		Level since root directory

+	#>

+	[CmdletBinding()]

+	param(

+		[string]$CurrentDirectory,

+		[string]$CompileOrderFile,

+		[int]$Level = 0

+	)

+

+#	Write-Host "$CurrentDirectory - $CompileOrderFile - $Level"

+

+	$FileSets =  [ordered]@{}

+	$Libraries = [ordered]@{}

+	$Libraries["work"] = @{

+		"Library" = "work";

+		"Files"   = @()

+	}

+	$CoverageFile = ""

+

+	$CompileOrder = Get-Content "$CurrentDirectory\$CompileOrderFile"

+	foreach ($Line in $CompileOrder)

+	{	if ($Line.StartsWith("#") -or $Line -eq "")

+		{ continue }

+		elseif ($Line.StartsWith("include "))

+		{	$IncludeFile = $Line.Substring(8)

+			$File = "$CurrentDirectory\$IncludeFile"

+			if (Test-Path $File)

+			{	$Dir = Split-Path -Path $File -Resolve

+				$File = Split-Path -Path $File -Resolve -Leaf

+

+				if ($Level -eq 0) # VIP Level

+				{	$VIPName = Split-Path -Path $Dir -Leaf

+					$Lib = Get-CompileOrderedFiles $Dir $File ($Level + 1)

+

+					$VIPName = $VIPName.ToUpper()

+					$VariableName = switch ( $VIPName )

+						{	"OSVVM"  { "OSVVM_Utilities"    }

+							"COMMON" { "OSVVM_Common"       }

+							default  { "OSVVM_VIP_$VIPName" }

+						}

+

+					$FileSets[$VIPName] = @{

+						"Variable" =  $VariableName;

+						"Component" = $VIPName;

+						"Libraries" = $Lib

+					}

+				}

+				else

+				{	$Lib = Get-CompileOrderedFiles $Dir $File ($Level + 1)

+					foreach ($LibName in $Lib.Keys)

+					{	if ($LibName -eq "work")

+						{	$LibraryName = $Libraries["work"]["Library"]

+							$Libraries[$LibraryName]["Files"] += $Lib["work"]["Files"]

+						}

+						elseif ($Libraries.Contains($LibName))

+						{	$Libraries[$LibName]["Files"] += $Lib[$LibName]["Files"] }

+						else

+						{	$Libraries[$LibName] = @{

+								"Library" = $LibName;

+								"Files" =   $Lib[$LibName]["Files"]

+							}

+						}

+					} # for LibName

+				} # Level

+			} # Test-Path

+			continue

+		} # include

+		elseif ($Line.StartsWith("if"))

+		{ continue }

+		elseif ($Line.StartsWith("}"))

+		{ continue }

+		elseif ($Line.StartsWith("library "))

+		{	$LibraryName = $Line.Substring(8)

+			$Libraries["work"]["Library"] = $LibraryName

+			$Libraries[$LibraryName] = @{

+				"Library" = $LibraryName;

+				"Files"   = @()

+			}

+			continue

+		}

+		elseif ($Line.StartsWith("analyze "))

+		{	$SourceFile = $Line.Substring(8) }

+		elseif ($Line.StartsWith("  analyze "))

+		{	if ($CoverageFile -eq "")

+			{	$CoverageFile = $Line.Substring(10)

+				continue

+			}

+			else

+			{	$SourceFile = $Line.Substring(10) }

+		}

+		else

+		{ Write-Host "[ERROR]: Unknown instruction in compile order file." -ForegroundColor Red

+			Write-Host "  $Line"

+			continue

+		}

+

+		$Path = "$CurrentDirectory\$SourceFile"

+		try

+		{	$LibraryName = $Libraries["work"]["Library"]

+			$Libraries[$LibraryName]["Files"] += Resolve-Path $Path  }

+		catch

+		{	Write-Host "[ERROR]: When resolving path '$Path'." -ForegroundColor Red }

+	}

+

+	if ($Level -eq 0)

+	{	return $FileSets	}

+	else

+	{	return $Libraries }

+}

+

+

+$CompileOrderFile = "OsvvmLibraries.pro"

+if (Test-Path "$SourceDirectory\$CompileOrderFile")

+{	$FileSets = Get-CompileOrderedFiles $SourceDirectory $CompileOrderFile }

+else

+{	Write-Host "[ERROR]: File '$CompileOrderFile' not found." -ForegroundColor Red }

+

+

+#	$CompileOrderFile = "osvvm.pro"

+#	$EnableVerbose -and (Write-Host "  Search for 'osvvm' directory..." -ForegroundColor Gray                          ) | Out-Null

+#	if (Test-Path "$SourceDirectory\$CompileOrderFile")

+#	{	$PackageDirectory = $SourceDirectory	       }

+#	elseif (Test-Path "$SourceDirectory\osvvm\$CompileOrderFile")

+#	{	$PackageDirectory = "$SourceDirectory\osvvm" }

+#	$EnableDebug -and   (Write-Host "    Found '$CompileOrderFile' in '$PackageDirectory'" -ForegroundColor DarkGray  ) | Out-Null

+

+# Analyze OSVVM library and models

+# ==============================================================================

+foreach ($VIPName in $FileSets.Keys)

+{	$VariableName = $FileSets[$VIPName]["Variable"]

+	try

+	{	$Enabled = Get-Variable $VariableName -ValueOnly }

+	catch

+	{	Write-Host "[ERROR]: Found a new OSVVM component not supported by this script. Skipping." -ForegroundColor Red

+		continue

+	}

+

+	if ((-not $StopCompiling) -and (Get-Variable $VariableName -ValueOnly))

+	{	Write-Host ("Component: " + $FileSets[$VIPName]["Component"]) -ForegroundColor Magenta

+

+		foreach ($LibraryName in $FileSets[$VIPName]["Libraries"].Keys)

+		{	if ($LibraryName -eq "work")

+			{	if ($FileSets[$VIPName]["Libraries"][$LibraryName]["Files"].Count -ne 0)

+				{	Write-Host ("[ERROR]: Library 'works' contains " + $FileSets[$VIPName]["Libraries"][$LibraryName]["Files"].Count + " files.") -ForegroundColor Red

+					foreach ($File in $FileSets[$VIPName]["Libraries"][$LibraryName]["Files"])

+					{	Write-Host "  $File" -ForegroundColor Red }

+				}

+				continue

+			}

+

+			$Library =      $FileSets[$VIPName]["Libraries"][$LibraryName]["Library"]

+			$SourceFiles =  $FileSets[$VIPName]["Libraries"][$LibraryName]["Files"]

+

+			$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug

+			$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)

+		}

+	}

+}

+

+Write-Host "--------------------------------------------------------------------------------"

+Write-Host "Compiling OSVVM " -NoNewline

+if ($ErrorCount -gt 0)

+{	Write-Host "[FAILED]" -ForegroundColor Red        }

+else

+{	Write-Host "[SUCCESSFUL]" -ForegroundColor Green  }

+

+Exit-CompileScript

diff --git a/scripts/vendors/compile-osvvm.sh b/scripts/vendors/compile-osvvm.sh
new file mode 100755
index 000000000..dbdf7c70b
--- /dev/null
+++ b/scripts/vendors/compile-osvvm.sh
@@ -0,0 +1,264 @@
+#! /usr/bin/env bash
+# ==============================================================================
+#  Authors:
+#    Patrick Lehmann
+#
+#  Bash Script (executable):
+#    Script to compile the OSVVM library for GHDL on Linux.
+#
+# Description:
+#    - Creates a subdirectory in the current working directory
+#    - Compiles all OSVVM packages and verification IPs
+#
+# ==============================================================================
+#  Copyright (C) 2017-2021 Patrick Lehmann - Boetzingen, Germany
+#  Copyright (C) 2015-2016 Patrick Lehmann - Dresden, Germany
+#
+#  This program is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <gnu.org/licenses>.
+# ==============================================================================
+
+# Work around for Darwin (Mac OS)
+test greadlink --version > /dev/null 2>&1 && READLINK=greadlink || READLINK=readlink
+
+# Save working directory
+WorkingDir=$(pwd)
+ScriptDir="$(dirname $0)"
+ScriptDir="$($READLINK -f $ScriptDir)"
+
+# Source Bash utilities
+source $ScriptDir/../ansi_color.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading Bash utilities.${ANSI_NOCOLOR}"    ; exit 1; fi
+
+
+# Command line argument processing
+COMMAND=1
+CLEAN=0
+COMPILE_OSVVM=0
+VERBOSE=0
+DEBUG=0
+FILTERING=1
+SUPPRESS_WARNINGS=0
+HALT_ON_ERROR=0
+DestDir=""
+SrcDir=""
+while [[ $# -gt 0 ]]; do
+	case "$1" in
+		-c|--clean)
+			COMMAND=3
+			CLEAN=1
+			;;
+		-a|--all)
+			COMMAND=2
+			;;
+		--osvvm)
+			COMMAND=3
+			COMPILE_OSVVM=1
+			;;
+		-v|--verbose)
+			VERBOSE=1
+			;;
+		-d|--debug)
+			VERBOSE=1
+			DEBUG=1
+			;;
+		-h|--help)
+			COMMAND=0
+			break
+			;;
+		-n|--no-filter)
+			FILTERING=0
+			;;
+		-N|--no-warnings)
+			SUPPRESS_WARNINGS=1
+			;;
+		-H|--halt-on-error)
+			HALT_ON_ERROR=1
+			;;
+		--ghdl)
+			GHDL="$2"				# overwrite a potentially existing GHDL environment variable
+			shift						# skip argument
+			;;
+		--source)
+			SrcDir="$2"
+			shift						# skip argument
+			;;
+		--output)
+			DestDir="$2"
+			shift						# skip argument
+			;;
+		*)		# unknown option
+			echo 1>&2 -e "\n${COLORED_ERROR} Unknown command line option '$1'.${ANSI_NOCOLOR}"
+			COMMAND=0
+			break
+			;;
+	esac
+	shift # parsed argument or value
+done
+
+ERRORCOUNT=0
+Libraries=()
+
+if [[ $COMMAND -le 1 ]]; then
+	test $COMMAND -eq 1 && echo 1>&2 -e "\n${COLORED_ERROR} No command selected.${ANSI_NOCOLOR}"
+	echo ""
+	echo "Synopsis:"
+	echo "  A script to compile the simulation library 'OSVVM' for GHDL on Linux."
+	echo "  A library folder 'osvvm/v08' will be created relative to the current"
+	echo "  working directory."
+	echo ""
+	echo "  Use the adv. options or edit 'config.sh' to supply paths and default params."
+	echo ""
+	echo "Usage:"
+	echo "  compile-osvvm.sh [<verbosity>] <common command>|<library> [<options>] [<adv. options>]"
+	echo ""
+	echo "Common commands:"
+	echo "  -h --help                    Print this help page"
+	echo "  -c --clean                   Remove all generated files"
+	echo ""
+	echo "Libraries:"
+	echo "  -a --all                     Compile all libraries."
+	echo "     --osvvm                   Compile library osvvm."
+	# echo "     --osvvm-vip           Compile OSVVM Verification IPs (VIPs)."
+	# echo ""
+	# echo "Verification IPs:"
+	# echo "     --osvvm-vip-axi       ARM AMBA AXI4"
+	echo ""
+	echo "Library compile options:"
+	echo "  -H --halt-on-error           Halt on error(s)."
+	echo ""
+	echo "Advanced options:"
+	echo "     --ghdl <GHDL binary>      Path to GHDL's executable, e.g. /usr/local/bin/ghdl"
+	echo "     --output <dir name>       Name of the output directory, e.g. osvvm"
+	echo "     --source <Path to OSVVM>  Path to the sources."
+	echo ""
+	echo "Verbosity:"
+	echo "  -v --verbose                 Print verbose messages."
+	echo "  -d --debug                   Print debug messages."
+	echo "  -n --no-filter               Disable output filtering scripts."
+	echo "  -N --no-warnings             Suppress all warnings. Show only error messages."
+	echo ""
+	exit $COMMAND
+fi
+
+if [[ $COMMAND -eq 2 ]]; then
+	COMPILE_OSVVM=1
+#	COMPILE_OSVVM_VIP=1
+fi
+# if [[ $COMPILE_OSVVM_VIP -eq 1 ]]; then
+	# COMPILE_OSVVM_VIP_AXI=1
+# fi
+
+
+# Source configuration file from GHDL's 'vendors' library directory
+echo -e "${ANSI_MAGENTA}Loading environment...${ANSI_NOCOLOR}"
+source $ScriptDir/config.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading configuration.${ANSI_NOCOLOR}"     ; exit 1; fi
+source $ScriptDir/shared.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading further procedures.${ANSI_NOCOLOR}"; exit 1; fi
+
+# <= $VHDLVersion
+# <= $VHDLStandard
+# <= $VHDLFlavor
+GHDLSetup 2008
+
+# -> $SourceDirectories
+# -> $DestinationDirectories
+# -> $SrcDir
+# -> $DestDir
+# <= $SourceDirectory
+# <= $DestinationDirectory
+SetupDirectories OSVVM "OSVVM"
+
+# Create "osvvm" directory and change to it
+# => $DestinationDirectory
+CreateDestinationDirectory
+cd $DestinationDirectory
+
+
+# Extend global GHDL Options TODO: move to GHDLSetup
+Analyze_Parameters+=(
+	-fexplicit
+	-Wbinding
+)
+if [[ $DEBUG -eq 0 ]]; then
+	Analyze_Parameters+=(
+		-Wno-hide
+	)
+fi
+if [[ ! (VERBOSE -eq 1) && ($DEBUG -eq 1) ]]; then
+	Analyze_Parameters+=(
+		-Wno-others
+		-Wno-static
+	)
+fi
+Analyze_Parameters+=(
+	--ieee=$VHDLFlavor
+	--no-vital-checks
+	--std=$VHDLStandard
+	-frelaxed
+	-P$DestinationDirectory
+)
+
+
+# Cleanup directory
+# ==============================================================================
+if [[ $CLEAN -eq 1 ]]; then
+	echo -e "${ANSI_YELLOW}Cleaning up directory ...${ANSI_NOCOLOR}"
+	rm *.o 2> /dev/null
+	rm *.cf 2> /dev/null
+fi
+
+
+# Library osvvm
+# ==============================================================================
+StructName="OSVVM_osvvm"
+Files=(
+	NamePkg.vhd
+	OsvvmGlobalPkg.vhd
+	VendorCovApiPkg.vhd
+	TranscriptPkg.vhd
+	TextUtilPkg.vhd
+	AlertLogPkg.vhd
+	MessagePkg.vhd
+	SortListPkg_int.vhd
+	RandomBasePkg.vhd
+	RandomPkg.vhd
+	CoveragePkg.vhd
+	MemoryPkg.vhd
+	ScoreboardGenericPkg.vhd
+	ScoreboardPkg_slv.vhd
+	ScoreboardPkg_int.vhd
+	ResolutionPkg.vhd
+	TbUtilPkg.vhd
+	OsvvmContext.vhd
+)
+CreateLibraryStruct $StructName "osvvm" "." $VHDLVersion "${Files[@]}"
+test $COMPILE_OSVVM -eq 1 && Libraries+=("$StructName")
+
+# for VIPName in ${VIPNames[*]}; do
+	# VarName="COMPILE_OSVVM_${VIPName}"
+	# if [[ ${!VarName} -eq 1 ]]; then
+		# Libraries="$Libraries $VIPName"
+	# fi
+# done
+
+# Compile libraries
+if [[ ${#Libraries[@]} -ne 0 ]]; then
+	Compile "$SourceDirectory" "${Libraries[*]}"
+
+	echo "--------------------------------------------------------------------------------"
+	echo -e "Compiling OSVVM packages and VIPs $(test $ERRORCOUNT -eq 0 && echo $COLORED_SUCCESSFUL || echo $COLORED_FAILED)"
+else
+	echo -e "${ANSI_RED}Neither OSVVM packages nor VIPs selected.${ANSI_NOCOLOR}"
+fi
diff --git a/scripts/vendors/compile-uvvm.ps1 b/scripts/vendors/compile-uvvm.ps1
new file mode 100644
index 000000000..fefd755a6
--- /dev/null
+++ b/scripts/vendors/compile-uvvm.ps1
@@ -0,0 +1,280 @@
+# ==============================================================================
+#  Authors:
+#    Patrick Lehmann
+#
+# ==============================================================================
+#  Copyright (C) 2017-2021 Patrick Lehmann - Boetzingen, Germany
+#  Copyright (C) 2015-2016 Patrick Lehmann - Dresden, Germany
+#
+#  This program is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <gnu.org/licenses>.
+# ==============================================================================
+
+# .SYNOPSIS
+# Script to compile the UVVM libraries and verification models for GHDL on Windows.
+#
+# .DESCRIPTION
+# This CmdLet:
+#   (1) creates a subdirectory in the current working directory
+#   (2) compiles all UVVM packages
+#
+[CmdletBinding()]
+param(
+	# Show the embedded help page(s).
+	[switch]$Help =               $false,
+
+	# Compile all packages.
+	[switch]$All =                $false,
+
+	# Compile all UVVM packages.
+	[switch]$UVVM =               $false,
+		# Compile all UVVM Utility packages.
+		[switch]$UVVM_Utilities =           $false,
+		# Compile all UVVM VVC Framework packages.
+		[switch]$UVVM_VVC_Framework =       $false,
+	# Compile all UVVM Verification IPs (VIPs).
+	[switch]$UVVM_VIP =           $false,
+	  # Compile VIP: Avalon Memory Mapped
+	  [switch]$UVVM_VIP_Avalon_MM =       $false,
+	  # Compile VIP: Avalon Stream
+	  [switch]$UVVM_VIP_Avalon_ST =       $false,
+	  # Compile VIP: AXI
+	  [switch]$UVVM_VIP_AXI =             $false,
+	  # Compile VIP: AXI-Lite
+	  [switch]$UVVM_VIP_AXI_Lite =        $false,
+	  # Compile VIP: AXI-Stream
+	  [switch]$UVVM_VIP_AXI_Stream =      $false,
+	  # Compile VIP: Clock Generator
+	  [switch]$UVVM_VIP_Clock_Generator = $false,
+	  # Compile VIP: Error Injection
+	  [switch]$UVVM_VIP_Error_Injection = $false,
+	  # Compile VIP: Ethernet
+	  [switch]$UVVM_VIP_Ethernet =        $false,
+	  # Compile VIP: GMII
+	  [switch]$UVVM_VIP_GMII =            $false,
+	  # Compile VIP: GPIO
+	  [switch]$UVVM_VIP_GPIO =            $false,
+	  # Compile VIP: HVVC to VVC Bridge
+	  [switch]$UVVM_VIP_HVVC2VVC =        $false,
+	  # Compile VIP: I2C
+	  [switch]$UVVM_VIP_I2C =             $false,
+	  # Compile VIP: RGMII
+	  [switch]$UVVM_VIP_RGMII =           $false,
+	  # Compile VIP: SBI (Simple Byte Interface)
+	  [switch]$UVVM_VIP_SBI =             $false,
+	  # Compile VIP: Scoreboard
+	  [switch]$UVVM_VIP_Scoreboard =      $false,
+	  # Compile VIP: Specifaction Coverage
+	  [switch]$UVVM_VIP_Spec_Cov =        $false,
+	  # Compile VIP: SPI
+	  [switch]$UVVM_VIP_SPI =             $false,
+	  # Compile VIP: UART
+	  [switch]$UVVM_VIP_UART =            $false,
+
+	# Clean up directory before analyzing.
+	[switch]$Clean =              $false,
+
+	#Skip warning messages. (Show errors only.)
+	[switch]$SuppressWarnings =   $false,
+	# Halt on errors.
+	[switch]$HaltOnError =        $false,
+
+	# Set vendor library source directory.
+	[string]$Source =             "",
+	# Set output directory name.
+	[string]$Output =             "",
+	# Set GHDL binary directory.
+	[string]$GHDL =               ""
+)
+
+# ---------------------------------------------
+# save working directory
+$WorkingDir =     Get-Location
+
+# set default values
+$EnableDebug =    [bool]$PSCmdlet.MyInvocation.BoundParameters["Debug"]
+$EnableVerbose =  [bool]$PSCmdlet.MyInvocation.BoundParameters["Verbose"] -or $EnableDebug
+
+# load modules from GHDL's 'vendors' library directory
+$EnableVerbose -and  (Write-Host "Loading modules..." -ForegroundColor Gray  ) | Out-Null
+$EnableDebug -and    (Write-Host "  Import-Module $PSScriptRoot\config.psm1 -Verbose:`$$false -Debug:`$$false -ArgumentList `"UVVM`"" -ForegroundColor DarkGray  ) | Out-Null
+Import-Module $PSScriptRoot\config.psm1 -Verbose:$false -ArgumentList "UVVM"
+$EnableDebug -and    (Write-Host "  Import-Module $PSScriptRoot\shared.psm1 -Verbose:`$$false -Debug:`$$false -ArgumentList @(`"UVVM`", `"$WorkingDir`")" -ForegroundColor DarkGray  ) | Out-Null
+Import-Module $PSScriptRoot\shared.psm1 -Verbose:$false -ArgumentList @("UVVM", "$WorkingDir")
+
+# Display help if no command was selected
+if ($Help -or (-not ($All -or $Clean -or
+                    ($UVVM -or      ($UVVM_Utilities -or $UVVM_VVC_Framework)) -or
+                    ($UVVM_VIP -or  ($UVVM_VIP_Avalon_MM -or $UVVM_VIP_Avalon_ST -or $UVVM_VIP_AXI -or $UVVM_VIP_AXI_Lite -or
+                                     $UVVM_VIP_AXI_Stream -or $UVVM_VIP_Clock_Generator -or $UVVM_VIP_Error_Injection -or
+											               $UVVM_VIP_Ethernet -or $UVVM_VIP_GMII -or $UVVM_VIP_GPIO -or $UVVM_VIP_HVVC2VVC -or
+											               $UVVM_VIP_I2C -or $UVVM_VIP_RGMII -or $UVVM_VIP_SBI -or $UVVM_VIP_Scoreboard -or
+											               $UVVM_VIP_Spec_Cov -or $UVVM_VIP_SPI -or $UVVM_VIP_UART))
+	)))
+{	Get-Help $MYINVOCATION.MyCommand.Path -Detailed
+	Exit-CompileScript
+}
+
+if ($All)
+{	$UVVM =                     $true
+	$UVVM_VIP =                 $true
+}
+if ($UVVM)
+{	$UVVM_Utilities =           $true
+	$UVVM_VVC_Framework =       $true
+}
+if ($UVVM_VIP)
+{	$UVVM_VIP_Avalon_MM =       $true
+	$UVVM_VIP_Avalon_ST =       $true
+	$UVVM_VIP_AXI =             $true
+	$UVVM_VIP_AXI_Lite =        $true
+	$UVVM_VIP_AXI_Stream =      $true
+	$UVVM_VIP_Clock_Generator = $true
+	$UVVM_VIP_Error_Injection = $true
+	$UVVM_VIP_Ethernet =        $true
+	$UVVM_VIP_GMII =            $true
+	$UVVM_VIP_GPIO =            $true
+	$UVVM_VIP_HVVC2VVC =        $true
+	$UVVM_VIP_I2C =             $true
+	$UVVM_VIP_RGMII =           $true
+	$UVVM_VIP_SBI =             $true
+	$UVVM_VIP_Scoreboard =      $true
+	$UVVM_VIP_Spec_Cov =        $true
+	$UVVM_VIP_SPI =             $true
+	$UVVM_VIP_UART =            $true
+}
+
+
+$SourceDirectory =      Get-SourceDirectory $Source ""
+$DestinationDirectory = Get-DestinationDirectory $Output
+$GHDLBinary =           Get-GHDLBinary $GHDL
+
+# create "uvvm" directory and change to it
+New-DestinationDirectory $DestinationDirectory
+cd $DestinationDirectory
+
+
+$VHDLVersion,$VHDLStandard,$VHDLFlavor = Get-VHDLVariables
+
+# define global GHDL Options
+$Analyze_Parameters = @(
+	"--mb-comments",
+	"-Wbinding",
+	"-fexplicit",
+	"-Wno-shared"          # UVVM specific
+)
+if (-not $EnableDebug)
+{	$Analyze_Parameters += @(
+		"-Wno-hide"
+	)
+}
+if (-not ($EnableVerbose -or $EnableDebug))
+{ $Analyze_Parameters += @(
+		"-Wno-others",
+		"-Wno-static"
+	)
+}
+$Analyze_Parameters += @(
+	"--ieee=$VHDLFlavor",
+	"--no-vital-checks",
+	"--std=$VHDLStandard",
+	"-frelaxed",
+	"-P$DestinationDirectory"
+)
+
+
+$StopCompiling =  $false
+$ErrorCount =     0
+
+# Cleanup directories
+# ==============================================================================
+if ($Clean)
+{	Write-Host "[ERROR]: '-Clean' is not implemented!" -ForegroundColor Red
+	Exit-CompileScript -1
+
+	Write-Host "Cleaning up vendor directory ..." -ForegroundColor Yellow
+	rm *.cf
+}
+
+Write-Host "Reading VIP compile order files..." -ForegroundColor Cyan
+$VIP_Files = [ordered]@{}
+foreach ($VIPName in (Get-Content "$SourceDirectory\script\component_list.txt"))
+{	if ($VIPName.StartsWith("uvvm"))
+	{ $VIPVariable = $VIPName.Substring(5).ToUpper()
+		$VIPVariable = $VIPVariable.Replace("UTIL", "Utilities")
+	}
+	elseif ($VIPName.StartsWith("bitvis"))
+	{	$VIPVariable = $VIPName.Substring(7).ToUpper()
+		$VIPVariable = $VIPVariable.Replace("AXILITE", "AXI_LITE")
+		$VIPVariable = $VIPVariable.Replace("AXISTREAM", "AXI_STREAM")
+		$VIPVariable = $VIPVariable.Replace("HVVC_TO_VVC_BRIDGE", "HVVC2VVC")
+	}
+	$VIPVariable = "UVVM_$VIPVariable"
+
+	$EnableVerbose -and (Write-Host "  Found VIP: $VIPName"    -ForegroundColor Gray                                                                ) | Out-Null
+	$EnableDebug -and   (Write-Host "    Reading compile order from '$SourceDirectory\$VIPName\script\compile_order.txt'" -ForegroundColor DarkGray ) | Out-Null
+
+	$VIPFiles = @()
+	$CompileOrder = Get-Content "$SourceDirectory\$VIPName\script\compile_order.txt"
+	foreach ($Line in $CompileOrder)
+	{	$Line = $Line.Trim()
+		if ($Line -eq "")
+		{	continue }
+		elseif ($Line.StartsWith("#"))
+		{	if ($Line.StartsWith("# library "))
+			{	$VIPName = $Line.Substring(10) }
+			else
+			{ Write-Host "Unknown parser instruction in compile order file." -ForegroundColor Yellow }
+		}
+		else
+		{	$Path = Resolve-Path "$SourceDirectory\$VIPName\script\$Line"
+			$VIPFiles += $Path
+		}
+	}
+
+	if ($EnableDebug)
+	{	Write-Host "    VHDL Library name: $VIPName"    -ForegroundColor DarkGray
+		foreach ($File in $VIPFiles)
+	  {	Write-Host "      $File" -ForegroundColor DarkGray }
+	}
+
+	$VIP_Files[$VIPName] = @{
+	  "Variable" =  $VIPVariable;
+	  "Library" =   $VIPName;
+	  "Files" =     $VIPFiles
+	}
+}
+
+
+# UVVM packages
+# ==============================================================================
+foreach ($vip in $VIP_Files.Keys)
+{	if ((-not $StopCompiling) -and (Get-Variable $VIP_Files[$vip]["Variable"] -ValueOnly))
+	{	$Library =      $VIP_Files[$vip]["Library"]
+		$SourceFiles =  $VIP_Files[$vip]["Files"]
+
+		$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+		$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+	}
+}
+
+Write-Host "--------------------------------------------------------------------------------"
+Write-Host "Compiling UVVM packages " -NoNewline
+if ($ErrorCount -gt 0)
+{	Write-Host "[FAILED]" -ForegroundColor Red
+	Exit-CompileScript 1
+}
+else
+{	Write-Host "[SUCCESSFUL]" -ForegroundColor Green
+	Exit-CompileScript
+}
diff --git a/scripts/vendors/compile-uvvm.sh b/scripts/vendors/compile-uvvm.sh
new file mode 100755
index 000000000..d33743a87
--- /dev/null
+++ b/scripts/vendors/compile-uvvm.sh
@@ -0,0 +1,437 @@
+#! /usr/bin/env bash
+# ==============================================================================
+#  Authors:
+#    Patrick Lehmann
+#
+#  Bash Script (executable):
+#    Script to compile the UVVM library for GHDL on Linux.
+#
+#  Description:
+#    - Creates a subdirectory in the current working directory
+#    - Compiles all UVVM packages and verification IPs
+#
+# ==============================================================================
+#  Copyright (C) 2017-2021 Patrick Lehmann - Boetzingen, Germany
+#  Copyright (C) 2015-2016 Patrick Lehmann - Dresden, Germany
+#
+#  This program is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <gnu.org/licenses>.
+# ==============================================================================
+
+# Work around for Darwin (Mac OS)
+test greadlink --version > /dev/null 2>&1 && READLINK=greadlink || READLINK=readlink
+
+# Save working directory
+WorkingDir=$(pwd)
+ScriptDir="$(dirname $0)"
+ScriptDir="$($READLINK -f $ScriptDir)"
+
+# Source Bash utilities
+source $ScriptDir/../ansi_color.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading Bash utilities.${ANSI_NOCOLOR}"    ; exit 1; fi
+
+
+# Command line argument processing
+COMMAND=1
+CLEAN=0
+COMPILE_UVVM=0
+COMPILE_UVVM_UTILITIES=0
+COMPILE_UVVM_VVC_FRAMEWORK=0
+COMPILE_UVVM_VIP=0
+COMPILE_UVVM_VIP_AVALON_MM=0
+COMPILE_UVVM_VIP_AVALON_ST=0
+COMPILE_UVVM_VIP_AXI=0
+COMPILE_UVVM_VIP_AXILITE=0
+COMPILE_UVVM_VIP_AXISTREAM=0
+COMPILE_UVVM_VIP_CLOCK_GENERATOR=0
+COMPILE_UVVM_VIP_ERROR_INJECTION=0
+COMPILE_UVVM_VIP_ETHERNET=0
+COMPILE_UVVM_VIP_GMII=0
+COMPILE_UVVM_VIP_GPIO=0
+COMPILE_UVVM_VIP_HVVC_TO_VVC_BRIDGE=0
+COMPILE_UVVM_VIP_I2C=0
+COMPILE_UVVM_VIP_RGMII=0
+COMPILE_UVVM_VIP_SBI=0
+COMPILE_UVVM_VIP_SCOREBOARD=0
+COMPILE_UVVM_VIP_SPEC_COV=0
+COMPILE_UVVM_VIP_SPI=0
+COMPILE_UVVM_VIP_UART=0
+VERBOSE=0
+DEBUG=0
+FILTERING=1
+SUPPRESS_WARNINGS=0
+HALT_ON_ERROR=0
+DestDir=""
+SrcDir=""
+while [[ $# -gt 0 ]]; do
+	case "$1" in
+		-c|--clean)
+			COMMAND=3
+			CLEAN=1
+			;;
+		-a|--all)
+			COMMAND=2
+			;;
+		--uvvm)
+			COMMAND=3
+			COMPILE_UVVM=1
+			;;
+		--uvvm-vip)
+			COMMAND=3
+			COMPILE_UVVM_VIP=1
+			;;
+		--uvvm-utilities)
+			COMMAND=3
+			COMPILE_UVVM_UTILITIES=1
+			;;
+		--uvvm-vvc-framework)
+			COMMAND=3
+			COMPILE_UVVM_VVC_FRAMEWORK=1
+			;;
+		--uvvm-vip-avalon_mm)
+			COMMAND=3
+			COMPILE_UVVM_VIP_AVALON_MM=1
+			;;
+		--uvvm-vip-avalon_st)
+			COMMAND=3
+			COMPILE_UVVM_VIP_AVALON_ST=1
+			;;
+		--uvvm-vip-axi)
+			COMMAND=3
+			COMPILE_UVVM_VIP_AXI=1
+			;;
+		--uvvm-vip-axi_lite)
+			COMMAND=3
+			COMPILE_UVVM_VIP_AXILITE=1
+			;;
+		--uvvm-vip-axi_stream)
+			COMMAND=3
+			COMPILE_UVVM_VIP_AXISTREAM=1
+			;;
+		--uvvm-vip-clock)
+			COMMAND=3
+			COMPILE_UVVM_VIP_CLOCK_GENERATOR=1
+			;;
+		--uvvm-vip-error)
+			COMMAND=3
+			COMPILE_UVVM_VIP_ERROR_INJECTION=1
+			;;
+		--uvvm-vip-ethernet)
+			COMMAND=3
+			COMPILE_UVVM_VIP_ETHERNET=1
+			;;
+		--uvvm-vip-gmii)
+			COMMAND=3
+			COMPILE_UVVM_VIP_GMII=1
+			;;
+		--uvvm-vip-gpio)
+			COMMAND=3
+			COMPILE_UVVM_VIP_GPIO=1
+			;;
+		--uvvm-vip-hvvc2vvc)
+			COMMAND=3
+			COMPILE_UVVM_VIP_HVVC_TO_VVC_BRIDGE=1
+			;;
+		--uvvm-vip-i2c)
+			COMMAND=3
+			COMPILE_UVVM_VIP_I2C=1
+			;;
+		--uvvm-vip-rgmii)
+			COMMAND=3
+			COMPILE_UVVM_VIP_RGMII=1
+			;;
+		--uvvm-vip-sbi)
+			COMMAND=3
+			COMPILE_UVVM_VIP_SBI=1
+			;;
+		--uvvm-vip-spec)
+			COMMAND=3
+			COMPILE_UVVM_VIP_SPEC_COV=1
+			;;
+		--uvvm-vip-spi)
+			COMMAND=3
+			COMPILE_UVVM_VIP_SPI=1
+			;;
+		--uvvm-vip-scoreboard)
+			COMMAND=3
+			COMPILE_UVVM_VIP_SCOREBOARD=1
+			;;
+		--uvvm-vip-uart)
+			COMMAND=3
+			COMPILE_UVVM_VIP_UART=1
+			;;
+		-v|--verbose)
+			VERBOSE=1
+			;;
+		-d|--debug)
+			VERBOSE=1
+			DEBUG=1
+			;;
+		-h|--help)
+			COMMAND=0
+			break
+			;;
+		-n|--no-filter)
+			FILTERING=0
+			;;
+		-N|--no-warnings)
+			SUPPRESS_WARNINGS=1
+			;;
+		-H|--halt-on-error)
+			HALT_ON_ERROR=1
+			;;
+		--ghdl)
+			GHDL="$2"				# overwrite a potentially existing GHDL environment variable
+			shift						# skip argument
+			;;
+		--source)
+			SrcDir="$2"
+			shift						# skip argument
+			;;
+		--output)
+			DestDir="$2"
+			shift						# skip argument
+			;;
+		*)		# unknown option
+			echo 1>&2 -e "\n${COLORED_ERROR} Unknown command line option '$1'.${ANSI_NOCOLOR}"
+			COMMAND=0
+			break
+			;;
+	esac
+	shift # parsed argument or value
+done
+
+ERRORCOUNT=0
+
+if [[ $COMMAND -le 1 ]]; then
+	test $COMMAND -eq 1 && echo 1>&2 -e "\n${COLORED_ERROR} No command selected.${ANSI_NOCOLOR}"
+	echo ""
+	echo "Synopsis:"
+	echo "  A script to compile the simulation library 'uvvm' for GHDL on Linux."
+	echo "  A library folder 'uvvm/v08' will be created relative to the current"
+	echo "  working directory."
+	echo ""
+	echo "  Use the adv. options or edit 'config.sh' to supply paths and default parameters."
+	echo ""
+	echo "Usage:"
+	echo "  compile-uvvm.sh [<verbosity>] <common command>|<library> [<options>] [<adv. options>]"
+	echo ""
+	echo "Common commands:"
+	echo "  -h --help                    Print this help page"
+	echo "  -c --clean                   Remove all generated files"
+	echo ""
+	echo "Libraries:"
+	echo "  -a --all                     Compile all libraries."
+	echo "     --uvvm                    Compile UVVM library packages."
+	echo "     --uvvm-vip                Compile UVVM Verification IPs (VIPs)."
+	echo ""
+	echo "Common Packages:"
+	echo "     --uvvm-utilities          UVVM utilities."
+	echo "     --uvvm-vvc-framework      VHDL Verification Component (VVC) framework."
+	echo ""
+	echo "Verification IPs:"
+	echo "     --uvvm-vip-avalon_mm      Altera/Intel Avalon Memory Mapped"
+	echo "     --uvvm-vip-avalon_st      Altera/Intel Avalon Stream"
+	echo "     --uvvm-vip-axi            ARM AMBA AXI4"
+	echo "     --uvvm-vip-axi_lite       ARM AMBA AXI4-Lite"
+	echo "     --uvvm-vip-axi_stream     ARM AMBA AXI4-Stream"
+	echo "     --uvvm-vip-clock          Clock generator"
+	echo "     --uvvm-vip-error          Error injection"
+	echo "     --uvvm-vip-ethernet       Ethernet"
+	echo "     --uvvm-vip-gmii           GMII"
+	echo "     --uvvm-vip-gpio           General Purpose Input/Output (GPIO)"
+	echo "     --uvvm-vip-hvvc2vvc       HVVC to VVC bridge"
+	echo "     --uvvm-vip-i2c            Inter-Integrated Circuit (I²C)"
+	echo "     --uvvm-vip-rgmii          RGMII"
+	echo "     --uvvm-vip-sbi            Simple Bus Interface"
+	echo "     --uvvm-vip-scoreboard     Scoreboard"
+	echo "     --uvvm-vip-spec           Specification Coverage"
+	echo "     --uvvm-vip-spi            Serial Peripheral Interface"
+	echo "     --uvvm-vip-uart           Universal Asynchronous Receiver Transmitter (UART)"
+	echo ""
+	echo "Library compile options:"
+	echo "  -H --halt-on-error            Halt on error(s)."
+	echo ""
+	echo "Advanced options:"
+	echo "     --ghdl <GHDL binary>       Path to GHDL's executable, e.g. /usr/local/bin/ghdl"
+	echo "     --output <dir name>        Name of the output directory, e.g. uvvm_util"
+	echo "     --source <Path to UVVM>    Path to the sources."
+	echo ""
+	echo "Verbosity:"
+	echo "  -v --verbose                  Print verbose messages."
+	echo "  -d --debug                    Print debug messages."
+	echo "  -n --no-filter                Disable output filtering scripts."
+	echo "  -N --no-warnings              Suppress all warnings. Show only error messages."
+	echo ""
+	exit $COMMAND
+fi
+
+if [[ $COMMAND -eq 2 ]]; then
+	COMPILE_UVVM=1
+	COMPILE_UVVM_VIP=1
+fi
+if [[ $COMPILE_UVVM -eq 1 ]]; then
+	COMPILE_UVVM_UTILITIES=1
+	COMPILE_UVVM_VVC_FRAMEWORK=1
+fi
+if [[ $COMPILE_UVVM_VIP -eq 1 ]]; then
+	COMPILE_UVVM_VIP_AVALON_MM=1
+	COMPILE_UVVM_VIP_AVALON_ST=1
+	COMPILE_UVVM_VIP_AXI=1
+	COMPILE_UVVM_VIP_AXILITE=1
+	COMPILE_UVVM_VIP_AXISTREAM=1
+	COMPILE_UVVM_VIP_CLOCK_GENERATOR=1
+	COMPILE_UVVM_VIP_ERROR_INJECTION=1
+	COMPILE_UVVM_VIP_ETHERNET=1
+	COMPILE_UVVM_VIP_GMII=1
+	COMPILE_UVVM_VIP_GPIO=1
+	COMPILE_UVVM_VIP_HVVC_TO_VVC_BRIDGE=1
+	COMPILE_UVVM_VIP_I2C=1
+	COMPILE_UVVM_VIP_RGMII=1
+	COMPILE_UVVM_VIP_SBI=1
+	COMPILE_UVVM_VIP_SCOREBOARD=1
+	COMPILE_UVVM_VIP_SPEC_COV=1
+	COMPILE_UVVM_VIP_SPI=1
+	COMPILE_UVVM_VIP_UART=1
+fi
+
+
+# Source configuration file from GHDL's 'vendors' library directory
+echo -e "${ANSI_MAGENTA}Loading environment...${ANSI_NOCOLOR}"
+source $ScriptDir/config.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading configuration.${ANSI_NOCOLOR}"     ; exit 1; fi
+source $ScriptDir/shared.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading further procedures.${ANSI_NOCOLOR}"; exit 1; fi
+
+# <= $VHDLVersion
+# <= $VHDLStandard
+# <= $VHDLFlavor
+GHDLSetup 2008
+
+# -> $SourceDirectories
+# -> $DestinationDirectories
+# -> $SrcDir
+# -> $DestDir
+# <= $SourceDirectory
+# <= $DestinationDirectory
+SetupDirectories UVVM "UVVM"
+
+# Create "uvvm" directory and change to it
+# => $DestinationDirectory
+CreateDestinationDirectory
+cd $DestinationDirectory
+
+
+# Extend global GHDL Options TODO: move to GHDLSetup
+Analyze_Parameters+=(
+	-fexplicit
+	-Wbinding
+	-Wno-shared
+)
+if [[ $DEBUG -eq 0 ]]; then
+	Analyze_Parameters+=(
+		-Wno-hide
+	)
+fi
+if [[ ! (VERBOSE -eq 1) && ($DEBUG -eq 1) ]]; then
+	Analyze_Parameters+=(
+		-Wno-others
+		-Wno-static
+	)
+fi
+Analyze_Parameters+=(
+	--ieee=$VHDLFlavor
+	--no-vital-checks
+	--std=$VHDLStandard
+	-frelaxed
+	-P$DestinationDirectory
+)
+
+
+# Cleanup directory
+# ==============================================================================
+if [[ $CLEAN -eq 1 ]]; then
+	echo -e "${ANSI_YELLOW}Cleaning up vendor directory ...${ANSI_NOCOLOR}"
+	rm *.o 2> /dev/null
+	rm *.cf 2> /dev/null
+fi
+
+
+# Read order of components
+# ==============================================================================
+test $VERBOSE -eq 1 && echo -e "  ${ANSI_GRAY}Reading compile order files...${ANSI_NOCOLOR}"
+
+Components=()
+while IFS= read -r Component; do
+	Component=${Component%\r}
+	if [[ ${Component:0:2} != "# " ]]; then
+		Components+=("$Component")
+	fi
+done < <(cat "$SourceDirectory/script/component_list.txt")
+
+
+# Read libraries and Verification IPs
+# ==============================================================================
+VIPNames=()
+
+for ComponentName in "${Components[@]}"; do
+	x="${ComponentName%%_*}"
+	pos=${#x}+1
+	l=${ComponentName:$pos}
+	VIPName=${l^^}
+	LibraryPath=$ComponentName
+
+	VIPName=${VIPName//UTIL/UTILITIES}
+	VIPName=${VIPName//AXILITE/AXI_LITE}
+	VIPName=${VIPName//AXISTREAM/AXI_STREAM}
+
+	test $VERBOSE -eq 1 && echo -e "  ${ANSI_GRAY}Found VIP '$VIPName' in '$LibraryPath'.${ANSI_NOCOLOR}"
+	test $DEBUG -eq 1   && echo -e "    ${ANSI_DARK_GRAY}Reading compile order from '$SourceDirectory/$LibraryPath/script/compile_order.txt'${ANSI_NOCOLOR}"
+
+	# Reading component's files
+	StructName=$VIPName
+	Files=()
+
+	CompileOrderFile="$SourceDirectory/$LibraryPath/script/compile_order.txt"
+	if [[ -f "$CompileOrderFile" ]]; then
+	  echo -e "${COLORED_ERROR} Compile order file '$CompileOrderFile' does not exist..${ANSI_NOCOLOR}"
+	  continue
+	fi
+
+	while IFS= read -r File; do
+		File=${File%\r}
+		if [[ ${File:0:2} == "# " ]]; then
+			if [[ ${File:2:7} == "library" ]]; then
+				LibraryName=${File:10}
+			fi
+		else
+			Files+=("${File:3}")
+		fi
+	done < <(cat "$CompileOrderFile")
+
+	CreateLibraryStruct $StructName $LibraryName $LibraryPath $VHDLVersion "${Files[@]}"
+
+	VarName="COMPILE_UVVM_${VIPName}"
+	test ${!VarName} -eq 1 && Libraries+=("$StructName")
+done
+
+# Compile components
+if [[ ${#Libraries[@]} -ne 0 ]]; then
+	Compile "$SourceDirectory" "${Libraries[*]}"
+
+	echo "--------------------------------------------------------------------------------"
+	echo -e "Compiling UVVM packages and VIPs $(test $ERRORCOUNT -eq 0 && echo $COLORED_SUCCESSFUL || echo $COLORED_FAILED)"
+else
+	echo -e "${COLORED_ERROR} Neither UVVM packages nor VIPs selected.${ANSI_NOCOLOR}"
+	exit 2
+fi
diff --git a/scripts/vendors/compile-xilinx-ise.ps1 b/scripts/vendors/compile-xilinx-ise.ps1
new file mode 100644
index 000000000..5c51f8f25
--- /dev/null
+++ b/scripts/vendors/compile-xilinx-ise.ps1
@@ -0,0 +1,308 @@
+# ==============================================================================
+#  Authors:
+#    Patrick Lehmann
+#
+# ==============================================================================
+#  Copyright (C) 2017-2021 Patrick Lehmann - Boetzingen, Germany
+#  Copyright (C) 2015-2016 Patrick Lehmann - Dresden, Germany
+#
+#  This program is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <gnu.org/licenses>.
+# ==============================================================================
+
+# .SYNOPSIS
+# Script to compile the simulation libraries from Xilinx ISE for GHDL on Windows.
+#
+# .DESCRIPTION
+# This CmdLet:
+#   (1) creates a subdirectory in the current working directory
+#   (2) compiles all Xilinx ISE simulation libraries and packages
+#       - unisim (incl. secureip)
+#       - unimacro
+#       - simprim (incl. secureip)
+#       - xilinxcorelib
+#
+[CmdletBinding()]
+param(
+	# Show the embedded help page(s)
+	[switch]$Help =             $false,
+
+	# Compile all libraries and packages.
+	[switch]$All =              $false,
+
+	# Compile the Xilinx simulation library.
+	[switch]$Unisim =           $false,
+
+	# Compile the Xilinx macro library.
+	[switch]$Unimacro =         $false,
+
+	# Compile the Xilinx post-map simulation library.
+	[switch]$Simprim =          $false,
+
+	# Compile the Xilinx CoreLib simulation library.
+	[switch]$CoreLib =          $false,
+
+	# Compile the Xilinx secureip library.
+	[switch]$SecureIP =         $false,
+
+	# Clean up directory before analyzing.
+	[switch]$Clean =            $false,
+
+	# Set VHDL Standard to '93
+	[switch]$VHDL93 =           $false,
+	# Set VHDL Standard to '08
+	[switch]$VHDL2008 =         $false,
+
+	# Skip warning messages. (Show errors only.)
+	[switch]$SuppressWarnings = $false,
+	# Halt on errors.
+	[switch]$HaltOnError =      $false,
+
+	# Set vendor library source directory.
+	[string]$Source =           "",
+	# Set output directory name.
+	[string]$Output =           "",
+	# Set GHDL binary directory.
+	[string]$GHDL =             ""
+)
+
+# ---------------------------------------------
+# save working directory
+$WorkingDir =     Get-Location
+
+# set default values
+$EnableDebug =    [bool]$PSCmdlet.MyInvocation.BoundParameters["Debug"]
+$EnableVerbose =  [bool]$PSCmdlet.MyInvocation.BoundParameters["Verbose"] -or $EnableDebug
+
+# load modules from GHDL's 'vendors' library directory
+$EnableVerbose -and  (Write-Host "Loading modules..." -ForegroundColor Gray  ) | Out-Null
+$EnableDebug -and    (Write-Host "  Import-Module $PSScriptRoot\config.psm1 -Verbose:`$$false -Debug:`$$false -ArgumentList `"XilinxISE`"" -ForegroundColor DarkGray  ) | Out-Null
+Import-Module $PSScriptRoot\config.psm1 -Verbose:$false -ArgumentList "XilinxISE"
+$EnableDebug -and    (Write-Host "  Import-Module $PSScriptRoot\shared.psm1 -Verbose:`$$false -Debug:`$$false -ArgumentList @(`"Xilinx ISE`", `"$WorkingDir`")" -ForegroundColor DarkGray  ) | Out-Null
+Import-Module $PSScriptRoot\shared.psm1 -Verbose:$false -ArgumentList @("Xilinx ISE", "$WorkingDir")
+
+# Display help if no command was selected
+$Help = $Help -or (-not ($All -or $Unisim -or $Simprim -or $Unimacro -or $CoreLib -or $Clean))
+
+if ($Help)
+{	Get-Help $MYINVOCATION.MyCommand.Path -Detailed
+	Exit-CompileScript
+}
+if ($All)
+{	$Unisim =   $true
+	$Simprim =  $true
+	$Unimacro = $true
+	$CoreLib =  $true
+	$SecureIP = $true
+}
+
+function Get-XilinxISEDirectory
+{	if (Test-Path env:XILINX)
+	{	return $XILINX + "\" + (Get-VendorToolSourceDirectory)    }
+	else
+	{	$EnvSourceDir = ""
+		foreach ($Drive in Get-PSDrive -PSProvider 'FileSystem')
+		{	$Path = $Drive.Name + ":\" + "Xilinx"
+			if (Test-Path $Path -PathType Container)
+			{	foreach ($Major in 14..12)
+				{	foreach ($Minor in 7..1)
+					{	$Dir = $Path + "\" + $Major + "." + $Minor + "\ISE_DS"
+						if (Test-Path $Dir -PathType Container)
+						{	$EnvSourceDir = $Dir + "\" + (Get-VendorToolSourceDirectory)
+							return $EnvSourceDir
+						}
+					}
+				}
+			}
+		}
+	}
+}
+
+$SourceDirectory =      Get-SourceDirectory $Source (Get-XilinxISEDirectory)
+$DestinationDirectory = Get-DestinationDirectory $Output
+$GHDLBinary =           Get-GHDLBinary $GHDL
+
+# create "Altera" directory and change to it
+New-DestinationDirectory $DestinationDirectory
+cd $DestinationDirectory
+
+if ($VHDL2008)
+{	Write-Host "Not all Xilinx primitives are VHDL-2008 compatible! Setting HaltOnError to FALSE." -ForegroundColor Red
+	$HaltOnError =      $false
+}
+$VHDLVersion,$VHDLStandard,$VHDLFlavor = Get-VHDLVariables $VHDL93 $VHDL2008
+
+# define global GHDL Options
+$Analyze_Parameters = @(
+	"-fexplicit",
+	"-frelaxed-rules",
+	"--mb-comments",
+	"-Wbinding"
+)
+if (-not $EnableDebug)
+{	$Analyze_Parameters += @(
+		"-Wno-hide"
+	)
+}
+if (-not ($EnableVerbose -or $EnableDebug))
+{ $Analyze_Parameters += @(
+		"-Wno-library",
+		"-Wno-others",
+		"-Wno-static"
+	)
+}
+$Analyze_Parameters += @(
+	"--ieee=$VHDLFlavor",
+	"--no-vital-checks",
+	"--std=$VHDLStandard",
+	"-P$DestinationDirectory"
+)
+
+# extract data from configuration
+# $SourceDir =      $InstallationDirectory["AlteraQuartus"] + "\quartus\eda\sim_lib"
+
+$StopCompiling =  $false
+$ErrorCount =     0
+
+
+# Cleanup directories
+# ==============================================================================
+if ($Clean)
+{	Write-Host "[ERROR]: '-Clean' is not implemented!" -ForegroundColor Red
+	Exit-CompileScript -1
+
+	Write-Host "Cleaning up vendor directory ..." -ForegroundColor Yellow
+	rm *.cf
+}
+
+
+# Library UniSim
+# ==============================================================================
+# compile unisim packages
+if ((-not $StopCompiling) -and $Unisim)
+{	$Library = "unisim"
+	$Files = @(
+		"unisims\unisim_VPKG.vhd",
+		"unisims\unisim_VCOMP.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# compile unisim primitives
+if ((-not $StopCompiling) -and $Unisim)
+{	$Library = "unisim"
+	$SourceFiles = dir "$SourceDirectory\unisims\primitive\*.vhd*"
+
+	$ErrorCount += Start-PrimitiveCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# compile unisim secureip primitives
+if ((-not $StopCompiling) -and $Unisim -and $SecureIP)
+{	$Library = "secureip"
+	$SourceFiles = dir "$SourceDirectory\unisims\secureip\*.vhd*"
+
+	$ErrorCount += Start-PrimitiveCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# Library UNIMACRO
+# ==============================================================================
+# compile unimacro packages
+if ((-not $StopCompiling) -and $Unimacro)
+{	$Library = "unimacro"
+	$Files = @(
+		"unimacro\unimacro_VCOMP.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# compile unimacro macros
+if ((-not $StopCompiling) -and $Unimacro)
+{	$Library = "unimacro"
+	$SourceFiles = dir "$SourceDirectory\unimacro\*_MACRO.vhd*"
+
+	$ErrorCount += Start-PrimitiveCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# Library SIMPRIM
+# ==============================================================================
+# compile simprim packages
+if ((-not $StopCompiling) -and $Simprim)
+{	$Library = "simprim"
+	$Files = (
+		"simprims\simprim_Vpackage.vhd",
+		"simprims\simprim_Vcomponents.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# compile simprim primitives
+if ((-not $StopCompiling) -and $Simprim)
+{	$Library = "simprim"
+	$SourceFiles = dir "$SourceDirectory\simprims\primitive\other\*.vhd*"
+
+	$ErrorCount += Start-PrimitiveCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# compile simprim secureip primitives
+if ((-not $StopCompiling) -and $Simprim -and $SecureIP)
+{	$Library = "secureip"
+	$SourceFiles = dir "$SourceDirectory\simprims\secureip\other\*.vhd*"
+
+	$ErrorCount += Start-PrimitiveCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# Library XilinxCoreLib
+# ==============================================================================
+# compile CoreLib primitives
+if ((-not $StopCompiling) -and $CoreLib)
+{	$Library = "xilinxcorelib"
+
+	$AnalyzeFile = "$SourceDirectory\XilinxCoreLib\vhdl_analyze_order"
+	if (-not (Test-Path $AnalyzeFile -PathType Leaf))
+	{	Write-Host "[ERROR]: Analyze file '$AnalyzeFile' not found!"
+		Exit-CompileScript -1
+	}
+
+	$AnalyzeOrder = Get-Content $AnalyzeFile -Encoding Ascii
+	$SourceFiles = @()
+	foreach ($line in $AnalyzeOrder)
+	{	if (-not ($line.StartsWith("#") -or ($line -eq "")))
+		{	$SourceFiles += "$SourceDirectory\XilinxCoreLib\$line"	}
+	}
+
+	$ErrorCount += Start-PrimitiveCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+Write-Host "--------------------------------------------------------------------------------"
+Write-Host "Compiling Xilinx ISE libraries " -NoNewline
+if ($ErrorCount -gt 0)
+{	Write-Host "[FAILED]" -ForegroundColor Red        }
+else
+{	Write-Host "[SUCCESSFUL]" -ForegroundColor Green  }
+
+Exit-CompileScript
diff --git a/scripts/vendors/compile-xilinx-ise.sh b/scripts/vendors/compile-xilinx-ise.sh
new file mode 100755
index 000000000..5ac581b28
--- /dev/null
+++ b/scripts/vendors/compile-xilinx-ise.sh
@@ -0,0 +1,389 @@
+#! /usr/bin/env bash
+# ==============================================================================
+#  Authors:
+#    Patrick Lehmann
+#
+#  Bash Script (executable):
+#    Script to compile the simulation libraries from Xilinx ISE for GHDL on
+#    Linux
+#
+# Description:
+#    - Creates a subdirectory in the current working directory
+#    - Compiles all Xilinx ISE simulation libraries and packages
+#
+# ==============================================================================
+#  Copyright (C) 2017-2021 Patrick Lehmann - Boetzingen, Germany
+#  Copyright (C) 2015-2016 Patrick Lehmann - Dresden, Germany
+#
+#  This program is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <gnu.org/licenses>.
+# ==============================================================================
+
+# Work around for Darwin (Mac OS)
+test greadlink --version > /dev/null 2>&1 && READLINK=greadlink || READLINK=readlink
+
+# Save working directory
+WorkingDir=$(pwd)
+ScriptDir="$(dirname $0)"
+ScriptDir="$($READLINK -f $ScriptDir)"
+
+# Source Bash utilities
+source $ScriptDir/../ansi_color.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading Bash utilities.${ANSI_NOCOLOR}"    ; exit 1; fi
+
+
+# Command line argument processing
+COMMAND=1
+CLEAN=0
+COMPILE_UNISIM=0
+COMPILE_UNIMACRO=0
+COMPILE_SIMPRIM=0
+COMPILE_CORELIB=0
+COMPILE_SECUREIP=0
+VERBOSE=0
+DEBUG=0
+FILTERING=1
+SKIP_LARGE_FILES=0
+SUPPRESS_WARNINGS=0
+CONTINUE_ON_ERROR=1
+VHDLStandard=93
+GHDLBinDir=""
+DestDir=""
+SrcDir=""
+while [[ $# -gt 0 ]]; do
+	case "$1" in
+		-c|--clean)
+			COMMAND=3
+			CLEAN=1
+			;;
+		-a|--all)
+			COMMAND=2
+			;;
+		--unisim)
+			COMMAND=3
+			COMPILE_UNISIM=1
+			;;
+		--unimacro)
+			COMMAND=3
+			COMPILE_UNIMACRO=1
+			;;
+		--simprim)
+			COMMAND=3
+			COMPILE_SIMPRIM=1
+			;;
+		--corelib)
+			COMMAND=3
+			COMPILE_CORELIB=1
+			;;
+		--with-secureip)
+			COMPILE_SECUREIP=1
+			;;
+		-S|--skip-largefiles)
+			SKIP_LARGE_FILES=1
+			;;
+		--vhdl93)
+			VHDLStandard=93
+			;;
+		--vhdl2008)
+			VHDLStandard=2008
+			;;
+		-v|--verbose)
+			VERBOSE=1
+			;;
+		-d|--debug)
+			VERBOSE=1
+			DEBUG=1
+			;;
+		-h|--help)
+			COMMAND=0
+			break
+			;;
+		-n|--no-filter)
+			FILTERING=0
+			;;
+		-N|--no-warnings)
+			SUPPRESS_WARNINGS=1
+			;;
+		-H|--halt-on-error)
+			CONTINUE_ON_ERROR=0
+			;;
+		--ghdl)
+			GHDL="$2"				# overwrite a potentially existing GHDL environment variable
+			shift						# skip argument
+			;;
+		--source)
+			SrcDir="$2"
+			shift						# skip argument
+			;;
+		--output)
+			DestDir="$2"
+			shift						# skip argument
+			;;
+		*)		# unknown option
+			echo 1>&2 -e "\n${COLORED_ERROR} Unknown command line option '$1'.${ANSI_NOCOLOR}"
+			COMMAND=0
+			break
+			;;
+	esac
+	shift # parsed argument or value
+done
+
+ERRORCOUNT=0
+Libraries=()
+
+if [[ $COMMAND -le 1 ]]; then
+	test $COMMAND -eq 1 && echo 1>&2 -e "\n${COLORED_ERROR} No command selected.${ANSI_NOCOLOR}"
+	echo ""
+	echo "Synopsis:"
+	echo "  A script to compile the Xilinx ISE simulation libraries for GHDL on Linux."
+	echo "  One library folder 'lib/v??' per VHDL library will be created relative to the current"
+	echo "  working directory."
+	echo ""
+	echo "  Use the adv. options or edit 'config.sh' to supply paths and default params."
+	echo ""
+	echo "Usage:"
+	echo "  compile-xilinx-ise.sh <common command>|<library> [<options>] [<adv. options>]"
+	echo ""
+	echo "Common commands:"
+	echo "  -h --help                    Print this help page"
+	echo "  -c --clean                   Remove all generated files"
+	echo ""
+	echo "Libraries:"
+	echo "  -a --all                     Compile all Xilinx simulation libraries."
+	echo "     --unisim                  Compile the unisim library."
+	echo "     --unimacro                Compile the unimacro library."
+	echo "     --simprim                 Compile the simprim library."
+	echo "     --corelib                 Compile the corelib library."
+	echo "     --with-secureip           Compile the secureip library."
+	echo ""
+	echo "Library compile options:"
+	echo "     --vhdl93                  Compile the libraries with VHDL-93."
+	echo "     --vhdl2008                Compile the libraries with VHDL-2008."
+	echo "  -S --skip-largefiles         Don't compile large files."
+	echo "  -H --halt-on-error           Halt on error(s)."
+	echo ""
+	echo "Advanced options:"
+	echo "     --ghdl <GHDL binary>      Path to GHDL's executable, e.g. /usr/local/bin/ghdl"
+	echo "     --output <dir name>       Name of the output directory, e.g. ise"
+	echo "     --source <Path to ISE>    Path to the sources."
+	echo ""
+	echo "Verbosity:"
+	echo "  -v --verbose                 Print verbose messages."
+	echo "  -d --debug                   Print debug messages."
+	echo "  -n --no-filter               Disable output filtering scripts."
+	echo "  -N --no-warnings             Suppress all warnings. Show only error messages."
+	echo ""
+	exit $COMMAND
+fi
+
+if [[ $COMMAND -eq 2 ]]; then
+	COMPILE_UNISIM=1
+	COMPILE_UNIMACRO=1
+	COMPILE_SIMPRIM=1
+	COMPILE_CORELIB=1
+	COMPILE_SECUREIP=1
+fi
+
+
+# Source configuration file from GHDL's 'vendors' library directory
+echo -e "${ANSI_MAGENTA}Loading environment...${ANSI_NOCOLOR}"
+source $ScriptDir/config.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading configuration.${ANSI_NOCOLOR}"     ; exit 1; fi
+source $ScriptDir/shared.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading further procedures.${ANSI_NOCOLOR}"; exit 1; fi
+
+# Warn that some files might not be VHDL-2008 ready. Thus enabled continue on error.
+if [[ $VHDLStandard -eq 2008 ]]; then
+	echo -e "${ANSI_RED}Not all Xilinx primitives are VHDL-2008 compatible! Setting CONTINUE_ON_ERROR to TRUE.${ANSI_NOCOLOR}"
+	CONTINUE_ON_ERROR=1
+fi
+
+# Search Xilinx ISE in default installation locations
+DefaultDirectories=("/opt/Xilinx" "/opt/xilinx" "/c/Xilinx")
+if [ ! -z $XILINX ]; then
+	EnvSourceDir="$XILINX/${Xilinx_ISE_Settings[SourceDirectory]}"
+else
+	for DefaultDir in "${DefaultDirectories[@]}"; do
+		for Major in 14 13; do
+			for Minor in 7 6 5 4 3 2 1 0; do
+				Dir=$DefaultDir/${Major}.${Minor}/ISE_DS
+				if [ -d $Dir ]; then
+					EnvSourceDir="$Dir/${Xilinx_ISE_Settings[SourceDirectory]}"
+					break 3
+				fi
+			done
+		done
+	done
+fi
+
+
+# <= $VHDLVersion
+# <= $VHDLStandard
+# <= $VHDLFlavor
+GHDLSetup $VHDLStandard
+
+# -> $SourceDirectories
+# -> $DestinationDirectories
+# -> $SrcDir
+# -> $EnvSourceDir
+# -> $DestDir
+# <= $SourceDirectory
+# <= $DestinationDirectory
+SetupDirectories Xilinx_ISE "Xilinx ISE"
+
+# create "xilinx-ise" directory and change to it
+# => $DestinationDirectory
+CreateDestinationDirectory
+cd $DestinationDirectory
+
+
+# Extend global GHDL Options TODO: move to GHDLSetup TODO: move to GHDLSetup
+Analyze_Parameters+=(
+	-fexplicit
+	-Wbinding
+)
+if [[ $DEBUG -eq 0 ]]; then
+	Analyze_Parameters+=(
+		-Wno-hide
+	)
+fi
+if [[ ! (VERBOSE -eq 1) && ($DEBUG -eq 1) ]]; then
+	Analyze_Parameters+=(
+		-Wno-others
+		-Wno-static
+	)
+fi
+Analyze_Parameters+=(
+	--ieee=$VHDLFlavor
+	--no-vital-checks
+	--std=$VHDLStandard
+	-frelaxed
+	-P$DestinationDirectory
+)
+
+# Cleanup directory
+# ==============================================================================
+if [[ $CLEAN -eq 1 ]]; then
+	echo 1>&2 -e "${COLORED_ERROR} '--clean' is not implemented!"
+	exit 1
+	echo -e "${ANSI_YELLOW}Cleaning up vendor directory ...${ANSI_NOCOLOR}"
+	rm *.o 2> /dev/null
+	rm *.cf 2> /dev/null
+fi
+
+# Library unisim
+# ==============================================================================
+test $VERBOSE -eq 1 && echo -e "  ${ANSI_GRAY}Reading compile order files...${ANSI_NOCOLOR}"
+
+# Reading unisim files
+StructName="UNISIM"
+Library="unisim"
+test $DEBUG -eq 1   && echo -e "    ${ANSI_DARK_GRAY}Reading compile order from '$SourceDirectory/${Library}s/primitive/vhdl_analyze_order'${ANSI_NOCOLOR}"
+Files=(
+	unisim_VPKG.vhd
+	unisim_VCOMP.vhd
+)
+while IFS= read -r File; do
+	Files+=("primitive/$File")
+done < <(grep --no-filename -R '^[a-zA-Z]' "$SourceDirectory/${Library}s/primitive/vhdl_analyze_order")
+
+CreateLibraryStruct $StructName $Library "${Library}s" $VHDLVersion "${Files[@]}"
+test $COMPILE_UNISIM -eq 1 && Libraries+=("$StructName")
+
+# Reading unisim secureip files
+StructName="UNISIM_SECUREIP"
+Library="unisim"
+test $DEBUG -eq 1   && echo -e "    ${ANSI_DARK_GRAY}Reading compile order from '$SourceDirectory/${Library}s/secureip/vhdl_analyze_order'${ANSI_NOCOLOR}"
+Files=()
+while IFS= read -r File; do
+	Files+=("secureip/$File")
+done < <(grep --no-filename -R '^[a-zA-Z]' "$SourceDirectory/${Library}s/secureip/vhdl_analyze_order")
+
+CreateLibraryStruct $StructName "secureip" "${Library}s" $VHDLVersion "${Files[@]}"
+test $COMPILE_UNISIM -eq 1 && test $COMPILE_SECUREIP -eq 1 && Libraries+=("$StructName")
+
+
+# Library unimacro
+# ==============================================================================
+# Reading unimacro files
+StructName="UNIMACRO"
+Library="unimacro"
+test $DEBUG -eq 1   && echo -e "    ${ANSI_DARK_GRAY}Scanning directory '$SourceDirectory/$Library/' for '*_MACRO.vhd'${ANSI_NOCOLOR}"
+Files=(
+	$Library/unimacro_VCOMP.vhd
+)
+Files=( $(cd $SourceDirectory/$Library; LC_COLLATE=C ls *_MACRO.vhd) )
+
+CreateLibraryStruct $StructName $Library $Library $VHDLVersion "${Files[@]}"
+test $COMPILE_UNIMACRO -eq 1 && Libraries+=("$StructName")
+
+
+# Library simprim
+# ==============================================================================
+# Reading simprim files
+StructName="SIMPRIM"
+Library="simprim"
+test $DEBUG -eq 1   && echo -e "    ${ANSI_DARK_GRAY}Reading compile order from '$SourceDirectory/${Library}s/primitive/other/vhdl_analyze_order'${ANSI_NOCOLOR}"
+Files=(
+	simprim_Vpackage.vhd
+	simprim_Vcomponents.vhd
+)
+# while IFS= read -r File; do
+	# Files+=("primitive/other/$File")
+# done < <(grep --no-filename -R '^[a-zA-Z]' "$SourceDirectory/${Library}s/primitive/other/vhdl_analyze_order")
+
+CreateLibraryStruct $StructName $Library "${Library}s" $VHDLVersion "${Files[@]}"
+test $COMPILE_SIMPRIM -eq 1 && Libraries+=("$StructName")
+
+
+# Reading simprim secureip files
+StructName="SIMPRIM_SECUREIP"
+Library="simprim"
+test $DEBUG -eq 1   && echo -e "    ${ANSI_DARK_GRAY}Reading compile order from '$SourceDirectory/${Library}s/secureip/other/vhdl_analyze_order'${ANSI_NOCOLOR}"
+Files=()
+while IFS= read -r File; do
+	Files+=("secureip/other/$File")
+done < <(grep --no-filename -R '^[a-zA-Z]' "$SourceDirectory/${Library}s/secureip/other/vhdl_analyze_order")
+
+CreateLibraryStruct $StructName "secureip" "${Library}s" $VHDLVersion "${Files[@]}"
+test $COMPILE_SIMPRIM -eq 1 && test $COMPILE_SECUREIP -eq 1 && Libraries+=("$StructName")
+
+
+# Library xilinxcorelib
+# ==============================================================================
+# Reading corelib files
+StructName="CORELIB"
+Library="xilinxcorelib"
+Files=()
+while IFS= read -r File; do
+	Files+=("$File")
+done < <(grep --no-filename -R '^[a-zA-Z]' "$SourceDirectory/XilinxCoreLib/vhdl_analyze_order")
+
+CreateLibraryStruct $StructName $Library "XilinxCoreLib" $VHDLVersion "${Files[@]}"
+test $COMPILE_CORELIB -eq 1 && Libraries+=("$StructName")
+
+if [[ $DEBUG -eq 1 ]]; then
+	for StructName in ${Libraries[*]}; do
+		PrintLibraryStruct $StructName "    "
+	done
+fi
+
+# Compile libraries
+if [[ ${#Libraries[@]} -ne 0 ]]; then
+	Compile "$SourceDirectory" "${Libraries[*]}"
+
+	echo "--------------------------------------------------------------------------------"
+	echo -e "Compiling Xilinx ISE libraries $(test $ERRORCOUNT -eq 0 && echo $COLORED_SUCCESSFUL || echo $COLORED_FAILED)"
+else
+	echo -e "${ANSI_RED}No Xilinx ISE libraries selected.${ANSI_NOCOLOR}"
+fi
diff --git a/scripts/vendors/compile-xilinx-vivado.ps1 b/scripts/vendors/compile-xilinx-vivado.ps1
new file mode 100644
index 000000000..d0fb0698a
--- /dev/null
+++ b/scripts/vendors/compile-xilinx-vivado.ps1
@@ -0,0 +1,258 @@
+# ==============================================================================
+#  Authors:
+#    Patrick Lehmann
+#
+# ==============================================================================
+#  Copyright (C) 2017-2021 Patrick Lehmann - Boetzingen, Germany
+#  Copyright (C) 2015-2016 Patrick Lehmann - Dresden, Germany
+#
+#  This program is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <gnu.org/licenses>.
+# ==============================================================================
+
+# .SYNOPSIS
+# Script to compile the simulation libraries from Xilinx Vivado for GHDL on Windows.
+#
+# .DESCRIPTION
+# This CmdLet:
+#   (1) creates a subdirectory in the current working directory
+#   (2) compiles all Xilinx Vivado simulation libraries and packages
+#       - unisim (incl. secureip)
+#       - unimacro
+#
+[CmdletBinding()]
+param(
+	# Show the embedded help page(s)
+	[switch]$Help =             $false,
+
+	# Compile all libraries and packages.
+	[switch]$All =              $false,
+
+	# Compile the Xilinx simulation library.
+	[switch]$Unisim =           $false,
+
+	# Compile the Xilinx macro library.
+	[switch]$Unimacro =         $false,
+
+	# Compile the Xilinx secureip library.
+	[switch]$SecureIP =         $false,
+
+	# Clean up directory before analyzing.
+	[switch]$Clean =            $false,
+
+	# Set VHDL Standard to '93.
+	[switch]$VHDL93 =           $false,
+	# Set VHDL Standard to '08.
+	[switch]$VHDL2008 =         $false,
+
+	# Skip warning messages. (Show errors only.)
+	[switch]$SuppressWarnings = $false,
+	# Halt on errors.
+	[switch]$HaltOnError =      $false,
+
+	# Set vendor library source directory.
+	[string]$Source =           "",
+	# Set output directory name.
+	[string]$Output =           "",
+	# Set GHDL binary directory.
+	[string]$GHDL =             ""
+)
+
+# ---------------------------------------------
+# save working directory
+$WorkingDir =     Get-Location
+
+# set default values
+$EnableDebug =    [bool]$PSCmdlet.MyInvocation.BoundParameters["Debug"]
+$EnableVerbose =  [bool]$PSCmdlet.MyInvocation.BoundParameters["Verbose"] -or $EnableDebug
+
+# load modules from GHDL's 'vendors' library directory
+$EnableVerbose -and  (Write-Host "Loading modules..." -ForegroundColor Gray  ) | Out-Null
+$EnableDebug -and    (Write-Host "  Import-Module $PSScriptRoot\config.psm1 -Verbose:`$$false -Debug:`$$false -ArgumentList `"XilinxVivado`"" -ForegroundColor DarkGray  ) | Out-Null
+Import-Module $PSScriptRoot\config.psm1 -Verbose:$false -ArgumentList "XilinxVivado"
+$EnableDebug -and    (Write-Host "  Import-Module $PSScriptRoot\shared.psm1 -Verbose:`$$false -Debug:`$$false -ArgumentList @(`"Xilinx Vivado`", `"$WorkingDir`")" -ForegroundColor DarkGray  ) | Out-Null
+Import-Module $PSScriptRoot\shared.psm1 -Verbose:$false -ArgumentList @("Xilinx Vivado", "$WorkingDir")
+
+# Display help if no command was selected
+$Help = $Help -or (-not ($All -or $Unisim -or $Simprim -or $Unimacro))
+
+if ($Help)
+{	Get-Help $MYINVOCATION.MyCommand.Path -Detailed
+	Exit-CompileScript
+}
+if ($All)
+{	$Unisim =   $true
+	$Simprim =  $true
+	$Unimacro = $true
+	$SecureIP = $true
+}
+
+function Get-XilinxVivadoDirectory
+{	if (Test-Path env:XILINX_VIVADO)
+	{	return $XILINX_VIVADO + "\" + (Get-VendorToolSourceDirectory)    }
+	else
+	{	$EnvSourceDir = ""
+		foreach ($Drive in Get-PSDrive -PSProvider 'FileSystem')
+		{	$Path = $Drive.Name + ":\" + "Xilinx\Vivado"
+			if (Test-Path $Path -PathType Container)
+			{	foreach ($Major in 2021..2014)
+				{	foreach ($Minor in 4..1)
+					{	$Dir = $Path + "\" + $Major + "." + $Minor
+						if (Test-Path $Dir -PathType Container)
+						{	$EnvSourceDir = $Dir + "\" + (Get-VendorToolSourceDirectory)
+							return $EnvSourceDir
+						}
+					}
+				}
+			}
+		}
+	}
+}
+
+$SourceDirectory =      Get-SourceDirectory $Source (Get-XilinxVivadoDirectory)
+$DestinationDirectory = Get-DestinationDirectory $Output
+$GHDLBinary =           Get-GHDLBinary $GHDL
+
+# create "Altera" directory and change to it
+New-DestinationDirectory $DestinationDirectory
+cd $DestinationDirectory
+
+if ($VHDL2008)
+{	Write-Host "Not all Xilinx primitives are VHDL-2008 compatible! Setting HaltOnError to FALSE." -ForegroundColor Red
+	$HaltOnError =      $false
+}
+$VHDLVersion,$VHDLStandard,$VHDLFlavor = Get-VHDLVariables $VHDL93 $VHDL2008
+
+# define global GHDL Options
+$Analyze_Parameters = @(
+	"-fexplicit",
+	"-frelaxed-rules",
+	"--mb-comments",
+	"-Wbinding"
+)
+if (-not $EnableDebug)
+{	$Analyze_Parameters += @(
+		"-Wno-hide"
+	)
+}
+if (-not ($EnableVerbose -or $EnableDebug))
+{ $Analyze_Parameters += @(
+		"-Wno-library",
+		"-Wno-others",
+		"-Wno-static"
+	)
+}
+$Analyze_Parameters += @(
+	"--ieee=$VHDLFlavor",
+	"--no-vital-checks",
+	"--std=$VHDLStandard",
+	"-P$DestinationDirectory"
+)
+
+# extract data from configuration
+# $SourceDir =      $InstallationDirectory["AlteraQuartus"] + "\quartus\eda\sim_lib"
+
+$StopCompiling =  $false
+$ErrorCount =     0
+
+
+# Cleanup directories
+# ==============================================================================
+if ($Clean)
+{	Write-Host "[ERROR]: '-Clean' is not implemented!" -ForegroundColor Red
+	Exit-CompileScript -1
+
+	Write-Host "Cleaning up vendor directory ..." -ForegroundColor Yellow
+	rm *.cf
+}
+
+
+# Library UNISIM
+# ==============================================================================
+# compile unisim packages
+if ((-not $StopCompiling) -and $Unisim)
+{	$Library = "unisim"
+	$Files = @(
+		"unisims\unisim_VPKG.vhd",
+		"unisims\unisim_VCOMP.vhd",
+		"unisims\retarget_VCOMP.vhd",
+		"unisims\unisim_retarget_VCOMP.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# compile unisim primitives
+if ((-not $StopCompiling) -and $Unisim)
+{	$Library = "unisim"
+	$SourceFiles = dir "$SourceDirectory\unisims\primitive\*.vhd*"
+
+	$ErrorCount += Start-PrimitiveCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# compile unisim retarget primitives
+if ((-not $StopCompiling) -and $Unisim)
+{	$Library = "unisim"
+	$SourceFiles = dir "$SourceDirectory\unisims\retarget\*.vhd*"
+
+	$ErrorCount += Start-PrimitiveCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# compile unisim secureip primitives
+if ((-not $StopCompiling) -and $Unisim -and $SecureIP)
+{	$Library = "secureip"
+	$SourceFiles = dir "$SourceDirectory\unisims\secureip\*.vhd*"
+
+	$ErrorCount += Start-PrimitiveCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# Library UNIMACRO
+# ==============================================================================
+# compile unimacro packages
+if ((-not $StopCompiling) -and $Unimacro)
+{	$Library = "unimacro"
+	$Files = @(
+		"unimacro\unimacro_VCOMP.vhd"
+	)
+	$SourceFiles = $Files | % { "$SourceDirectory\$_" }
+
+	$ErrorCount += Start-PackageCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# compile unimacro macros
+if ((-not $StopCompiling) -and $Unimacro)
+{	$Library = "unimacro"
+	$SourceFiles = dir "$SourceDirectory\unimacro\*_MACRO.vhd*"
+
+	$ErrorCount += Start-PrimitiveCompilation $GHDLBinary $Analyze_Parameters $DestinationDirectory $Library $VHDLVersion $SourceFiles $SuppressWarnings $HaltOnError -Verbose:$EnableVerbose -Debug:$EnableDebug
+	$StopCompiling = $HaltOnError -and ($ErrorCount -ne 0)
+}
+
+# Library UNIFAST
+# ==============================================================================
+# TODO:
+
+Write-Host "--------------------------------------------------------------------------------"
+Write-Host "Compiling Xilinx Vivado libraries " -NoNewline
+if ($ErrorCount -gt 0)
+{	Write-Host "[FAILED]" -ForegroundColor Red        }
+else
+{	Write-Host "[SUCCESSFUL]" -ForegroundColor Green  }
+
+Exit-CompileScript
diff --git a/scripts/vendors/compile-xilinx-vivado.sh b/scripts/vendors/compile-xilinx-vivado.sh
new file mode 100755
index 000000000..203a5c35f
--- /dev/null
+++ b/scripts/vendors/compile-xilinx-vivado.sh
@@ -0,0 +1,359 @@
+#! /usr/bin/env bash
+# ==============================================================================
+#  Authors:
+#    Patrick Lehmann
+#
+#  Bash Script (executable):
+#    Script to compile the simulation libraries from Xilinx Vivado for GHDL on
+#    Linux
+#
+# Description:
+#    - Creates a subdirectory in the current working directory
+#    - Compiles all Xilinx Vivado simulation libraries and packages
+#
+# ==============================================================================
+#  Copyright (C) 2017-2021 Patrick Lehmann - Boetzingen, Germany
+#  Copyright (C) 2015-2016 Patrick Lehmann - Dresden, Germany
+#
+#  This program is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <gnu.org/licenses>.
+# ==============================================================================
+
+# Work around for Darwin (Mac OS)
+test greadlink --version > /dev/null 2>&1 && READLINK=greadlink || READLINK=readlink
+
+# Save working directory
+WorkingDir=$(pwd)
+ScriptDir="$(dirname $0)"
+ScriptDir="$($READLINK -f $ScriptDir)"
+
+# Source Bash utilities
+source $ScriptDir/../ansi_color.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading Bash utilities.${ANSI_NOCOLOR}"    ; exit 1; fi
+
+
+# Command line argument processing
+COMMAND=1
+CLEAN=0
+COMPILE_UNISIM=0
+COMPILE_UNIMACRO=0
+COMPILE_UNIFAST=0
+COMPILE_SECUREIP=0
+VERBOSE=0
+DEBUG=0
+FILTERING=1
+SKIP_LARGE_FILES=0
+SUPPRESS_WARNINGS=0
+CONTINUE_ON_ERROR=0
+VHDLStandard=93
+GHDLBinDir=""
+DestDir=""
+SrcDir=""
+while [[ $# -gt 0 ]]; do
+	case "$1" in
+		-c|--clean)
+			COMMAND=3
+			CLEAN=1
+			;;
+		-a|--all)
+			COMMAND=2
+			;;
+		--unisim)
+			COMMAND=3
+			COMPILE_UNISIM=1
+			;;
+		--unimacro)
+			COMMAND=3
+			COMPILE_UNIMACRO=1
+			;;
+		--unifast)
+			COMMAND=3
+			COMPILE_UNIFAST=1
+			;;
+		--with-secureip)
+			COMPILE_SECUREIP=1
+			;;
+		-S|--skip-largefiles)
+			SKIP_LARGE_FILES=1
+			;;
+		--vhdl93)
+			VHDLStandard=93
+			;;
+		--vhdl2008)
+			VHDLStandard=2008
+			;;
+		-v|--verbose)
+			VERBOSE=1
+			;;
+		-d|--debug)
+			VERBOSE=1
+			DEBUG=1
+			;;
+		-h|--help)
+			COMMAND=0
+			break
+			;;
+		-n|--no-filter)
+			FILTERING=0
+			;;
+		-N|--no-warnings)
+			SUPPRESS_WARNINGS=1
+			;;
+		-H|--halt-on-error)
+			CONTINUE_ON_ERROR=1
+			;;
+		--ghdl)
+			GHDL="$2"				# overwrite a potentially existing GHDL environment variable
+			shift						# skip argument
+			;;
+		--source)
+			SrcDir="$2"
+			shift						# skip argument
+			;;
+		--output)
+			DestDir="$2"
+			shift						# skip argument
+			;;
+		*)		# unknown option
+			echo 1>&2 -e "\n${COLORED_ERROR} Unknown command line option '$1'.${ANSI_NOCOLOR}"
+			COMMAND=0
+			break
+			;;
+	esac
+	shift # parsed argument or value
+done
+
+ERRORCOUNT=0
+Libraries=()
+
+if [[ $COMMAND -le 1 ]]; then
+	test $COMMAND -eq 1 && echo 1>&2 -e "\n${COLORED_ERROR} No command selected.${ANSI_NOCOLOR}"
+	echo ""
+	echo "Synopsis:"
+	echo "  A script to compile the Xilinx Vivado simulation libraries for GHDL on Linux."
+	echo "  One library folder 'lib/v??' per VHDL library will be created relative to the current"
+	echo "  working directory."
+	echo ""
+	echo "  Use the adv. options or edit 'config.sh' to supply paths and default params."
+	echo ""
+	echo "Usage:"
+	echo "  compile-xilinx-vivado.sh <common command>|<library> [<options>] [<adv. options>]"
+	echo ""
+	echo "Common commands:"
+	echo "  -h --help                    Print this help page"
+	echo "  -c --clean                   Remove all generated files"
+	echo ""
+	echo "Libraries:"
+	echo "  -a --all                     Compile all Xilinx simulation libraries."
+	echo "     --unisim                  Compile the unisim library."
+	echo "     --unimacro                Compile the unimacro library."
+	echo "     --unifast                 Compile the unifast library."
+	echo "     --with-secureip           Compile the secureip library."
+	echo ""
+	echo "Library compile options:"
+	echo "     --vhdl93                  Compile the libraries with VHDL-93."
+	echo "     --vhdl2008                Compile the libraries with VHDL-2008."
+	echo "  -S --skip-largefiles         Don't compile large files."
+	echo "  -H --halt-on-error           Halt on error(s)."
+	echo ""
+	echo "Advanced options:"
+	echo "     --ghdl <GHDL binary>      Path to GHDL's executable, e.g. /usr/local/bin/ghdl"
+	echo "     --output <dir name>       Name of the output directory, e.g. vivado"
+	echo "     --source <Path to Vivado> Path to the sources."
+	echo ""
+	echo "Verbosity:"
+	echo "  -v --verbose                 Print verbose messages."
+	echo "  -d --debug                   Print debug messages."
+	echo "  -n --no-filter               Disable output filtering scripts."
+	echo "  -N --no-warnings             Suppress all warnings. Show only error messages."
+	echo ""
+	exit $COMMAND
+fi
+
+if [[ $COMMAND -eq 2 ]]; then
+	COMPILE_UNISIM=1
+	COMPILE_UNIMACRO=1
+	COMPILE_UNIFAST=1
+	COMPILE_SECUREIP=1
+fi
+
+
+# Source configuration file from GHDL's 'vendors' library directory
+echo -e "${ANSI_MAGENTA}Loading environment...${ANSI_NOCOLOR}"
+source $ScriptDir/config.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading configuration.${ANSI_NOCOLOR}"     ; exit 1; fi
+source $ScriptDir/shared.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading further procedures.${ANSI_NOCOLOR}"; exit 1; fi
+
+# Warn that some files might not be VHDL-2008 ready. Thus enabled continue on error.
+if [[ $VHDLStandard -eq 2008 ]]; then
+	echo -e "${ANSI_RED}Not all Xilinx primitives are VHDL-2008 compatible! Setting CONTINUE_ON_ERROR to TRUE.${ANSI_NOCOLOR}"
+	CONTINUE_ON_ERROR=1
+fi
+
+# Search Xilinx Vivado in default installation locations
+DefaultDirectories=("/opt/Xilinx/Vivado" "/opt/xilinx/Vivado" "/c/Xilinx/Vivado")
+if [ ! -z $XILINX_VIVADO ]; then
+	EnvSourceDir="$XILINX_VIVADO/${Xilinx_Vivado_Settings[SourceDirectory]}"
+else
+	for DefaultDir in "${DefaultDirectories[@]}"; do
+		for Major in 2021 2020 2019 2018 2017 2016 2015 2014; do
+			for Minor in 4 3 2 1; do
+				Dir=$DefaultDir/${Major}.${Minor}
+				if [ -d $Dir ]; then
+					EnvSourceDir="$Dir/${Xilinx_Vivado_Settings[SourceDirectory]}"
+					break 3
+				fi
+			done
+		done
+	done
+fi
+
+
+# <= $VHDLVersion
+# <= $VHDLStandard
+# <= $VHDLFlavor
+GHDLSetup $VHDLStandard
+
+# -> $SourceDirectories
+# -> $DestinationDirectories
+# -> $SrcDir
+# -> $EnvSourceDir
+# -> $DestDir
+# <= $SourceDirectory
+# <= $DestinationDirectory
+SetupDirectories Xilinx_Vivado "Xilinx Vivado"
+
+# create "xilinx-vivado" directory and change to it
+# => $DestinationDirectory
+CreateDestinationDirectory
+cd $DestinationDirectory
+
+
+# Extend global GHDL Options TODO: move to GHDLSetup
+Analyze_Parameters+=(
+	-fexplicit
+	-Wbinding
+)
+if [[ $DEBUG -eq 0 ]]; then
+	Analyze_Parameters+=(
+		-Wno-hide
+	)
+fi
+if [[ ! (VERBOSE -eq 1) && ($DEBUG -eq 1) ]]; then
+	Analyze_Parameters+=(
+		-Wno-others
+		-Wno-static
+	)
+fi
+Analyze_Parameters+=(
+	--ieee=$VHDLFlavor
+	--no-vital-checks
+	--std=$VHDLStandard
+	-frelaxed
+	-P$DestinationDirectory
+)
+
+# Cleanup directory
+# ==============================================================================
+if [[ $CLEAN -eq 1 ]]; then
+	echo 1>&2 -e "${COLORED_ERROR} '--clean' is not implemented!"
+	exit 1
+	echo -e "${ANSI_YELLOW}Cleaning up vendor directory ...${ANSI_NOCOLOR}"
+	rm *.o 2> /dev/null
+	rm *.cf 2> /dev/null
+fi
+
+# Library unisim
+# ==============================================================================
+test $VERBOSE -eq 1 && echo -e "  ${ANSI_GRAY}Reading compile order files...${ANSI_NOCOLOR}"
+
+# Reading unisim files
+StructName="UNISIM"
+Library="unisim"
+test $DEBUG -eq 1   && echo -e "    ${ANSI_DARK_GRAY}Reading compile order from '$SourceDirectory/${Library}s/primitive/vhdl_analyze_order'${ANSI_NOCOLOR}"
+Files=(
+	unisim_VPKG.vhd
+	unisim_retarget_VCOMP.vhd
+)
+while IFS= read -r File; do
+	Files+=("primitive/$File")
+done < <(grep --no-filename -R '^[a-zA-Z]' "$SourceDirectory/${Library}s/primitive/vhdl_analyze_order")
+
+# Reading unisim retarget files
+test $DEBUG -eq 1   && echo -e "    ${ANSI_DARK_GRAY}Reading compile order from '$SourceDirectory/${Library}s/retarget/vhdl_analyze_order'${ANSI_NOCOLOR}"
+while IFS= read -r File; do
+	Files+=("retarget/$File")
+done < <(grep --no-filename -R '^[a-zA-Z]' "$SourceDirectory/${Library}s/retarget/vhdl_analyze_order")
+
+CreateLibraryStruct $StructName $Library "${Library}s" $VHDLVersion "${Files[@]}"
+test $COMPILE_UNISIM -eq 1 && Libraries+=("$StructName")
+
+# Reading unisim secureip files
+StructName="UNISIM_SECUREIP"
+Library="unisim"
+test $DEBUG -eq 1   && echo -e "    ${ANSI_DARK_GRAY}Scanning directory '$SourceDirectory/${Library}s/secureip' for '*.vhd'${ANSI_NOCOLOR}"
+Files=( $(cd $SourceDirectory/${Library}s/secureip; LC_COLLATE=C ls *.vhd) )
+
+CreateLibraryStruct $StructName "secureip" "${Library}s/secureip" $VHDLVersion "${Files[@]}"
+test $COMPILE_UNISIM -eq 1 && test $COMPILE_SECUREIP -eq 1 && Libraries+=("$StructName")
+
+
+# Library unimacro
+# ==============================================================================
+# Reading unimacro files
+StructName="UNIMACRO"
+Library="unimacro"
+test $DEBUG -eq 1   && echo -e "    ${ANSI_DARK_GRAY}Scanning directory '$SourceDirectory/$Library/' for '*_MACRO.vhd'${ANSI_NOCOLOR}"
+Files=(
+	unimacro_VCOMP.vhd
+)
+while IFS= read -r File; do
+	Files+=("$File")
+done < <(grep --no-filename -R '^[a-zA-Z]' "$SourceDirectory/$Library/vhdl_analyze_order")
+
+CreateLibraryStruct $StructName $Library $Library $VHDLVersion "${Files[@]}"
+test $COMPILE_UNIMACRO -eq 1 && Libraries+=("$StructName")
+
+# Library unifast
+# ==============================================================================
+StructName="UNIFAST"
+Library="unifast"
+test $DEBUG -eq 1   && echo -e "    ${ANSI_DARK_GRAY}Reading compile order from '$SourceDirectory/$Library/primitive/vhdl_analyze_order'${ANSI_NOCOLOR}"
+Files=()
+while IFS= read -r File; do
+	Files+=("$File")
+done < <(grep --no-filename -R '^[a-zA-Z]' "$SourceDirectory/$Library/primitive/vhdl_analyze_order")
+
+CreateLibraryStruct $StructName $Library "$Library/primitive" $VHDLVersion "${Files[@]}"
+test $COMPILE_UNIFAST -eq 1 && Libraries+=("$StructName")
+
+# Reading unifast secureip files
+StructName="UNIFAST_SECUREIP"
+Library="unifast"
+test $DEBUG -eq 1   && echo -e "    ${ANSI_DARK_GRAY}Scanning directory '$SourceDirectory/$Library/secureip' for '*.vhd'${ANSI_NOCOLOR}"
+Files=( $(cd $SourceDirectory/$Library/secureip; LC_COLLATE=C ls *.vhd) )
+
+CreateLibraryStruct $StructName "secureip" "$Library/secureip" $VHDLVersion "${Files[@]}"
+test $COMPILE_UNIFAST -eq 1 && test $COMPILE_SECUREIP -eq 1 && Libraries+=("$StructName")
+
+
+# Compile libraries
+if [[ ${#Libraries[@]} -ne 0 ]]; then
+	Compile "$SourceDirectory" "${Libraries[*]}"
+
+	echo "--------------------------------------------------------------------------------"
+	echo -e "Compiling Xilinx Vivado libraries $(test $ERRORCOUNT -eq 0 && echo $COLORED_SUCCESSFUL || echo $COLORED_FAILED)"
+else
+	echo -e "${ANSI_RED}No Xilinx Vivado libraries selected.${ANSI_NOCOLOR}"
+fi
diff --git a/scripts/vendors/config.psm1 b/scripts/vendors/config.psm1
new file mode 100644
index 000000000..a58b2c4a1
--- /dev/null
+++ b/scripts/vendors/config.psm1
@@ -0,0 +1,113 @@
+# ==============================================================================
+#  Authors:
+#    Patrick Lehmann
+#
+# ==============================================================================
+#  Copyright (C) 2017-2021 Patrick Lehmann - Boetzingen, Germany
+#  Copyright (C) 2015-2016 Patrick Lehmann - Dresden, Germany
+#
+#  This program is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <gnu.org/licenses>.
+# ==============================================================================
+
+# .SYNOPSIS
+# Configuration files to store settings and installation directories for 3rd party tools..
+#
+# .DESCRIPTION
+# This configuaration file stores settings for pre-compile scripts, so scripts
+# can be called with less command line arguments.
+#
+[CmdletBinding()]
+param(
+	[Parameter(Mandatory=$true)][string]$VendorToolName
+)
+
+$Module_VendorToolName = $VendorToolName
+
+# Configure your tools here. Use absolute paths, without trailing directory
+# delimiter. Empty strings indicate not installed tools
+$Settings = @{
+	"AlteraQuartus" =		@{
+		"InstallationDirectory" = "";								# "C:\Altera\16.0\quartus";
+		"SourceDirectory" =       "eda\sim_lib";
+		"DestinationDirectory" =  "altera"
+	};
+	"IntelQuartus" =		@{
+		"InstallationDirectory" = "";								# "C:\IntelFPGA\20.1\quartus";
+		"SourceDirectory" =       "eda\sim_lib";
+		"DestinationDirectory" =  "intel"
+	};
+	"LatticeDiamond" =	@{
+		"InstallationDirectory" = "";								# "C:\Lattice\Diamond\3.10_x64";
+		"SourceDirectory" =       "cae_library\simulation\vhdl";
+		"DestinationDirectory" =  "lattice"
+	};
+	"OSVVM" =						@{
+		"InstallationDirectory" = "";								# "C:\git\GitHub\OSVVM";
+		"SourceDirectory" =       ".";
+		"DestinationDirectory" =  "."
+	};
+	"UVVM" =						@{
+		"InstallationDirectory" = "";								# "C:\git\GitHub\UVVM";
+		"SourceDirectory" =       ".";
+		"DestinationDirectory" =  "."
+	};
+	"XilinxISE" =				@{
+		"InstallationDirectory" = "";								# "C:\Xilinx\14.7\ISE_DS";
+		"SourceDirectory" =       "ISE\vhdl\src";
+		"DestinationDirectory" =  "xilinx-ise"
+	};
+	"XilinxVivado" =		@{
+		"InstallationDirectory" = "";								# "C:\Xilinx\Vivado\2020.2";
+		"SourceDirectory" =       "data\vhdl\src";
+		"DestinationDirectory" =  "xilinx-vivado"
+	}
+}
+
+
+function Get-VendorToolInstallationDirectory
+{	<#
+		.SYNOPSIS
+		Undocumented
+
+		.DESCRIPTION
+		Undocumented
+	#>
+	return $Settings[$Module_VendorToolName]["InstallationDirectory"]
+}
+
+function Get-VendorToolSourceDirectory
+{	<#
+		.SYNOPSIS
+		Undocumented
+
+		.DESCRIPTION
+		Undocumented
+	#>
+	return $Settings[$Module_VendorToolName]["SourceDirectory"]
+}
+
+function Get-VendorToolDestinationDirectory
+{	<#
+		.SYNOPSIS
+		Undocumented
+
+		.DESCRIPTION
+		Undocumented
+	#>
+	return $Settings[$Module_VendorToolName]["DestinationDirectory"]
+}
+
+Export-ModuleMember -Function 'Get-VendorToolInstallationDirectory'
+Export-ModuleMember -Function 'Get-VendorToolSourceDirectory'
+Export-ModuleMember -Function 'Get-VendorToolDestinationDirectory'
diff --git a/scripts/vendors/config.sh b/scripts/vendors/config.sh
new file mode 100755
index 000000000..0331e0cc7
--- /dev/null
+++ b/scripts/vendors/config.sh
@@ -0,0 +1,84 @@
+# ==============================================================================
+#  Authors:
+#    Patrick Lehmann
+#
+#  Bash Script:  Configurable directories to local installed tools
+#
+# Description:
+# ------------------------------------
+#  This Bash file exports variables containing the users local tool environment.
+#
+# ==============================================================================
+#  Copyright (C) 2017-2021 Patrick Lehmann - Boetzingen, Germany
+#  Copyright (C) 2015-2016 Patrick Lehmann - Dresden, Germany
+#
+#  This program is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <gnu.org/licenses>.
+# ==============================================================================
+
+# Configure
+# - Vendor tool chain installation paths or
+# - Library root directories
+# in the following dictionaries.
+#
+# These values are used if no command line argument (--source, --output) is
+# passed to a compile script. An empty 'InstallationDirectory' string means not
+# configured. Declare source directories depending on the installation paths of
+# the 3rd party tools. Configure preferred output directories for each library
+# set.
+#
+declare -A Altera_Quartus_Settings=(
+	["InstallationDirectory"]=""              # "/opt/altera/16.0/quartus"
+	["SourceDirectory"]="eda/sim_lib"
+	["DestinationDirectory"]="altera"
+)
+
+declare -A Intel_Quartus_Settings=(
+	["InstallationDirectory"]=""              # "/opt/intelFPGA/20.1/quartus"
+	["SourceDirectory"]="eda/sim_lib"
+	["DestinationDirectory"]="intel"
+)
+
+declare -A Lattice_Diamond_Settings=(
+	["InstallationDirectory"]=""              # "/usr/local/diamond/3.10_x64"
+	["SourceDirectory"]="cae_library/simulation/vhdl"
+	["DestinationDirectory"]="lattice"
+)
+
+declare -A OSVVM_Settings=(
+	["InstallationDirectory"]=""              # "~/git/github/OSVVM"
+	["SourceDirectory"]="."
+	["DestinationDirectory"]="."
+)
+
+declare -A UVVM_Settings=(
+	["InstallationDirectory"]=""              # "~/git/github/UVVM"
+	["SourceDirectory"]="."
+	["DestinationDirectory"]="."
+)
+
+declare -A Xilinx_ISE_Settings=(
+	["InstallationDirectory"]=""              # "/opt/Xilinx/14.7/ISE_DS"
+	["SourceDirectory"]="ISE/vhdl/src"
+	["DestinationDirectory"]="xilinx-ise"
+)
+
+declare -A Xilinx_Vivado_Settings=(
+	["InstallationDirectory"]=""              # "/opt/Xilinx/Vivado/2020.2"
+	["SourceDirectory"]="data/vhdl/src"
+	["DestinationDirectory"]="xilinx-vivado"
+)
+
+
+# input files greater than $LARGE_FILESIZE are skipped if '--skip-largefiles' is set
+LARGE_FILESIZE=125000
diff --git a/scripts/vendors/filter.analyze.sh b/scripts/vendors/filter.analyze.sh
new file mode 100644
index 000000000..dfb99eaa9
--- /dev/null
+++ b/scripts/vendors/filter.analyze.sh
@@ -0,0 +1,143 @@
+#! /usr/bin/env bash
+# ==============================================================================
+#  Authors:
+#    Patrick Lehmann
+#
+#  Bash Script:  STDOUT Post-Processor for GHDL analyze (-a)
+#
+# Description:
+# ------------------------------------
+#  This is a Bash script (executable) which:
+#    - creates a subdirectory in the current working directory
+#    - compiles all OSVVM packages
+#
+# ==============================================================================
+#  Copyright (C) 2017-2021 Patrick Lehmann - Boetzingen, Germany
+#  Copyright (C) 2015-2016 Patrick Lehmann - Dresden, Germany
+#
+#  This program is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <gnu.org/licenses>.
+# ==============================================================================
+
+# work around for Darwin (Mac OS)
+test greadlink --version > /dev/null 2>&1 && READLINK=greadlink || READLINK=readlink
+
+# Save working directory
+WorkingDir=$(pwd)
+ScriptDir="$($READLINK -f $(dirname $0))"
+RootDir="$($READLINK -f $ScriptDir/..)"
+
+source $ScriptDir/../ansi_color.sh
+if [[ $? -ne 0 ]]; then echo 1>&2 -e "${COLORED_ERROR} While loading Bash utilities.${ANSI_NOCOLOR}"    ; exit 1; fi
+
+# command line argument processing
+COMMAND=2
+INDENT=""
+VERBOSE=0
+DEBUG=0
+while [[ $# > 0 ]]; do
+	key="$1"
+	case $key in
+		-i|--indent)
+		shift
+		INDENT=$1
+		;;
+		-v|--verbose)
+		VERBOSE=1
+		;;
+		-d|--debug)
+		VERBOSE=1
+		DEBUG=1
+		;;
+		-h|--help)
+		COMMAND=0
+		;;
+		*)		# unknown option
+		echo 1>&2 -e "${COLORED_ERROR} Unknown command line option '$key'.${ANSI_NOCOLOR}"
+		COMMAND=1
+		;;
+	esac
+	shift # past argument or value
+done
+
+if [ $COMMAND -le 1 ]; then
+	echo ""
+	echo "Synopsis:"
+	echo "  Script to filter GHDL analyze (-a) outputs."
+	echo ""
+	echo "Usage:"
+	echo "  filter.analyze.sh [-v][-d] [--help] [--indent <pattern>]"
+	echo ""
+	echo "Common commands:"
+	echo "  -h --help             Print this help page."
+	echo ""
+	echo "Common options:"
+	echo "  -v --verbose          Print verbose messages."
+	echo "  -d --debug            Print debug messages."
+	echo "  -i --indent <pattern> Indent all lines by this pattern."
+	echo ""
+	exit $COMMAND
+fi
+
+
+# States
+ST_Common=1
+ST_Exception=2
+
+# Current state
+State=0
+
+# Counters
+Counter_Warning=0
+Counter_Error=0
+Counter_Fatal=0
+
+while read -r line
+do
+	line=${line//\\//}
+	case $State in
+		0|$ST_Common)
+			if [[ $line = *"ghdl1-llvm"* ]]; then
+				echo -e "$INDENT${ANSI_DARK_GRAY}$line${ANSI_NOCOLOR}"
+			elif [[ $line = *":"*":"*":warning: "* ]]; then
+				let Counter_Warning++
+				echo -e "$INDENT${ANSI_YELLOW}WARNING:${ANSI_NOCOLOR} $line"
+			elif [[ $line = *":"*":"*":note: "* ]]; then
+				echo -e "$INDENT${ANSI_CYAN}NOTE:${ANSI_NOCOLOR} $line"
+			elif [[ $line = *":"*":"*": "* ]]; then
+				let Counter_Error++
+				echo -e "$INDENT${ANSI_RED}ERROR:${ANSI_NOCOLOR} $line"
+			elif [[ $line = *"compilation error"* ]]; then
+				echo -e "$INDENT${ANSI_RED}FATAL:${ANSI_NOCOLOR} $line"
+			elif [[ ${line:0:66} == "******************** GHDL Bug occurred ***************************" ]]; then
+				State=$ST_Exception
+				Counter_Fatal=1
+				echo -e "$INDENT${ANSI_MAGENTA}$line${ANSI_NOCOLOR}"
+			else
+				if [[ $(printf '%d\n' "'$line") == "13" ]]; then
+					echo ""
+				else
+					echo -e "${ANSI_RED}SCRIPT ERROR: Unfiltered line${ANSI_NOCOLOR}\n$line"
+				fi
+			fi
+		;;
+		$ST_Exception)
+			echo -e "$INDENT${ANSI_MAGENTA}$line${ANSI_NOCOLOR}"
+			if [[ ${line:0:66} == "******************************************************************" ]]; then
+				State=$ST_Common
+			fi
+		;;
+	esac
+done < "/dev/stdin"
+
+exit $(( ( $Counter_Fatal != 0 ? $Counter_Fatal*4+3 : ( $Counter_Error != 0 ? $Counter_Error*4+2 : ( $Counter_Warning != 0 ? $Counter_Warning*4+1 : 0 ))) ))
diff --git a/scripts/vendors/shared.psm1 b/scripts/vendors/shared.psm1
new file mode 100644
index 000000000..eb3c4c037
--- /dev/null
+++ b/scripts/vendors/shared.psm1
@@ -0,0 +1,510 @@
+# ==============================================================================
+# Authors:            Patrick Lehmann
+#
+# ==============================================================================
+# Copyright (C) 2017-2021 Patrick Lehmann - Boetzingen, Germany
+# Copyright (C) 2015-2016 Patrick Lehmann - Dresden, Germany
+#
+#  This program is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <gnu.org/licenses>.
+# ==============================================================================
+
+# .SYNOPSIS
+# This module provides common CmdLets for the library pre-compilation process.
+#
+# .DESCRIPTION
+# This PowerShell module provides CommandLets (CmdLets) to handle the 'ghdl.exe'
+# output streams (stdout and stderr).
+#
+[CmdletBinding()]
+param(
+	[Parameter(Mandatory=$true)][string]$VendorToolName,
+	[Parameter(Mandatory=$true)][string]$WorkingDir
+)
+
+$Module_VendorToolName =  $VendorToolName
+$Module_WorkingDir =      $WorkingDir
+
+function Exit-CompileScript
+{		<#
+		.SYNOPSIS
+		Undocumented
+
+		.DESCRIPTION
+		Undocumented
+
+		.PARAMETER ExitCode
+		ExitCode of this script run
+	#>
+	[CmdletBinding()]
+	param(
+		[int]$ExitCode = 0
+	)
+
+	cd $Module_WorkingDir
+
+	# unload modules
+	Remove-Module config -Verbose:$false
+	Remove-Module shared -Verbose:$false
+
+	exit $ExitCode
+}
+
+function Get-SourceDirectory
+{	<#
+		.SYNOPSIS
+		Undocumented
+
+		.DESCRIPTION
+		Undocumented
+
+		.PARAMETER Source
+		Undocumented
+		.PARAMETER EnvSource
+		Undocumented
+	#>
+	[CmdletBinding()]
+	param(
+		[string]$Source,
+		[string]$EnvSource
+	)
+
+	$VendorToolInstallationDirectory =  Get-VendorToolInstallationDirectory
+	$VendorToolSourceDirectory =        Get-VendorToolSourceDirectory
+
+	if ($Source -ne "")
+	{	$SourceDirectory = $Source.TrimEnd("\")    }
+	elseif ($EnvSource -ne "")
+	{	$SourceDirectory = $EnvSource              }
+	elseif ($VendorToolInstallationDirectory -ne "")
+	{	$SourceDirectory = $VendorToolInstallationDirectory + "\" + $VendorToolSourceDirectory  }
+	else
+	{	Write-Host "[ERROR]: $Module_VendorToolName is not configured in '$ScriptDir\config.psm1'." -ForegroundColor Red
+		Write-Host "  Use adv. options '-Source' and '-Output' or configure 'config.psm1'." -ForegroundColor Red
+		Exit-CompileScript -1
+	}
+
+	if (-not (Test-Path $SourceDirectory -PathType Container))
+	{	Write-Host "[ERROR]: Path '$SourceDirectory' does not exist." -ForegroundColor Red
+		Exit-CompileScript -1
+	}
+
+	return Convert-Path (Resolve-Path $SourceDirectory)
+}
+
+function Get-DestinationDirectory
+{	<#
+		.SYNOPSIS
+		Undocumented
+
+		.DESCRIPTION
+		Undocumented
+
+		.PARAMETER Output
+		Undocumented
+	#>
+	[CmdletBinding()]
+	param(
+		[string]$Output
+	)
+	if ($Output -ne "")
+	{	$DestinationDirectory = $Output.TrimEnd("\")                }
+	else
+	{	$DestinationDirectory = Get-VendorToolDestinationDirectory  }
+
+	if ($DestinationDirectory -eq "")
+	{	Write-Host "[ERROR]: $Module_VendorToolName is not configured in '$ScriptDir\config.psm1'." -ForegroundColor Red
+		Write-Host "  Use adv. options '-Source' and '-Output' or configure 'config.psm1'." -ForegroundColor Red
+		Exit-CompileScript -1
+	}
+
+	if (-not [System.IO.Path]::IsPathRooted($DestinationDirectory))
+	{	$DestinationDirectory = "$Module_WorkingDir\$DestinationDirectory"    }
+
+	return $DestinationDirectory
+}
+
+function Get-GHDLBinary
+{	<#
+		.SYNOPSIS
+		Undocumented
+
+		.DESCRIPTION
+		Undocumented
+
+		.PARAMETER GHDL
+		Undocumented
+	#>
+	[CmdletBinding()]
+	param(
+		[string]$GHDL
+	)
+
+	if ($GHDL -ne "")
+	{	$GHDLBinary = $GHDL       }
+	elseif (Test-Path env:GHDL)
+	{	$GHDLBinary = $env:GHDL   }
+	else
+	{	try
+		{	write-host "calling which ..."
+			$GHDLBinary = (Get-Command "ghdl.exe").Source }
+		catch
+		{	Write-Host "Use adv. options '-GHDL' to set the GHDL executable." -ForegroundColor Red
+			Exit-CompileScript -1
+		}
+	}
+
+	if (-not (Test-Path $GHDLBinary -PathType Leaf))
+	{	Write-Host "Use adv. options '-GHDL' to set the GHDL executable." -ForegroundColor Red
+		Exit-CompileScript -1
+	}
+
+	return $GHDLBinary
+}
+
+
+function Get-VHDLVariables
+{	<#
+		.SYNOPSIS
+		Undocumented
+
+		.DESCRIPTION
+		Undocumented
+
+		.PARAMETER VHDL93
+		Undocumented
+		.PARAMETER VHDL2008
+		Undocumented
+	#>
+	[CmdletBinding()]
+	param(
+		[switch]$VHDL93 =   $false,
+		[switch]$VHDL2008 = $true
+	)
+
+	if ($VHDL93)
+	{	$VHDLVersion =  "v93"
+		$VHDLStandard = "93c"
+		$VHDLFlavor =   "synopsys"
+	}
+	elseif ($VHDL2008)
+	{	$VHDLVersion =  "v08"
+		$VHDLStandard = "08"
+		$VHDLFlavor =   "synopsys"
+	}
+	else
+	{	$VHDLVersion =  "v93"
+		$VHDLStandard = "93c"
+		$VHDLFlavor =   "synopsys"
+	}
+	return $VHDLVersion,$VHDLStandard,$VHDLFlavor
+}
+
+function New-DestinationDirectory
+{	<#
+		.SYNOPSIS
+		Undocumented
+
+		.DESCRIPTION
+		Undocumented
+
+		.PARAMETER DestinationDirectory
+		Undocumented
+	#>
+	[CmdletBinding()]
+	param(
+		[Parameter(Mandatory=$true)][string]$DestinationDirectory
+	)
+
+	if (Test-Path $DestinationDirectory -PathType Container)
+	{	Write-Host "Vendor directory '$DestinationDirectory' already exists." -ForegroundColor Yellow    }
+	elseif (Test-Path $DestinationDirectory -PathType Leaf)
+	{	Write-Host "[ERROR]: Vendor directory '$DestinationDirectory' already exists as a file." -ForegroundColor Red
+		Exit-CompileScript -1
+	}
+	else
+	{	Write-Host "Creating vendor directory: '$DestinationDirectory'." -ForegroundColor Yellow
+		mkdir "$DestinationDirectory" -ErrorAction SilentlyContinue | Out-Null
+	}
+}
+
+function Start-PackageCompilation
+{	<#
+		.SYNOPSIS
+		Undocumented
+
+		.DESCRIPTION
+		Undocumented
+
+		.PARAMETER GHDLBinary
+		Undocumented
+		.PARAMETER GHDLOptions
+		Undocumented
+		.PARAMETER Library
+		Undocumented
+		.PARAMETER SourceFiles
+		Undocumented
+		.PARAMETER HaltOnError
+		Undocumented
+	#>
+	[CmdletBinding()]
+	param(
+		[Parameter(Mandatory=$true)][string]$GHDLBinary,
+		[Parameter(Mandatory=$true)][string[]]$Analyze_Parameters,
+		[Parameter(Mandatory=$true)][string]$DestinationDirectory,
+		[Parameter(Mandatory=$true)][string]$Library,
+		[Parameter(Mandatory=$true)][string]$VHDLVersion,
+		[Parameter(Mandatory=$true)][string[]]$SourceFiles,
+		[Parameter(Mandatory=$true)][bool]$SuppressWarnings,
+		[Parameter(Mandatory=$true)][bool]$HaltOnError
+	)
+	# set default valuesvalues
+	$EnableDebug =    [bool]$PSCmdlet.MyInvocation.BoundParameters["Debug"]
+	$EnableVerbose =  [bool]$PSCmdlet.MyInvocation.BoundParameters["Verbose"] -or $EnableDebug
+
+	$Parameters = $Analyze_Parameters
+
+	if ($EnableDebug)
+	{	$Parameters += "-v"
+		$Indent =      "      "
+	}
+	elseif ($EnableVerbose)
+	{	$Indent = "    "    }
+	else
+	{	$Indent = "    "    }
+
+	Write-Host "Compiling library '$Library' ..." -ForegroundColor Yellow
+	$LibraryDirectory=  "$DestinationDirectory/$Library/$VHDLVersion"
+	$EnableVerbose -and (Write-Host "  Creating library $Library ..."  -ForegroundColor Gray      ) | Out-Null
+	$EnableDebug -and   (Write-Host "    mkdir $LibraryDirectory"      -ForegroundColor DarkGray  ) | Out-Null
+	mkdir $LibraryDirectory -ErrorAction SilentlyContinue | Out-Null
+	$EnableDebug -and   (Write-Host "    cd $LibraryDirectory"         -ForegroundColor DarkGray  ) | Out-Null
+	cd $LibraryDirectory
+	$ErrorCount = 0
+	foreach ($File in $SourceFiles)
+	{	Write-Host "  Analyzing package file '$File'" -ForegroundColor DarkCyan
+		$InvokeExpr = "& '$GHDLBinary' -a " + ($Parameters -join " ") + " --work=$Library " + $File + " 2>&1"
+		$EnableDebug -and (Write-Host "    $InvokeExpr"                  -ForegroundColor DarkGray  ) | Out-Null
+		$ErrorRecordFound = Invoke-Expression $InvokeExpr | Restore-NativeCommandStream | Write-ColoredGHDLLine $SuppressWarnings -Indent:"$Indent"
+		if (($LastExitCode -ne 0) -or $ErrorRecordFound)
+		{	$ErrorCount += 1
+			if ($HaltOnError)
+			{	break    }
+	  }
+	}
+
+	cd $DestinationDirectory
+	return $ErrorCount
+}
+
+function Start-PrimitiveCompilation
+{	<#
+		.SYNOPSIS
+		Undocumented
+
+		.DESCRIPTION
+		Undocumented
+
+		.PARAMETER GHDLBinary
+		Undocumented
+		.PARAMETER GHDLOptions
+		Undocumented
+		.PARAMETER Library
+		Undocumented
+		.PARAMETER SourceFiles
+		Undocumented
+		.PARAMETER HaltOnError
+		Undocumented
+	#>
+	[CmdletBinding()]
+	param(
+		[Parameter(Mandatory=$true)][string]$GHDLBinary,
+		[Parameter(Mandatory=$true)][string[]]$Analyze_Parameters,
+		[Parameter(Mandatory=$true)][string]$DestinationDirectory,
+		[Parameter(Mandatory=$true)][string]$Library,
+		[Parameter(Mandatory=$true)][string]$VHDLVersion,
+		[Parameter(Mandatory=$true)][string[]]$SourceFiles,
+		[Parameter(Mandatory=$true)][bool]$SuppressWarnings,
+		[Parameter(Mandatory=$true)][bool]$HaltOnError
+	)
+	# set default values
+	$EnableDebug =    [bool]$PSCmdlet.MyInvocation.BoundParameters["Debug"]
+	$EnableVerbose =  [bool]$PSCmdlet.MyInvocation.BoundParameters["Verbose"] -or $EnableDebug
+
+	$Parameters = $Analyze_Parameters
+
+	if ($EnableDebug)
+	{	$Parameters += "-v"
+		$Indent =      "      "
+	}
+	elseif ($EnableVerbose)
+	{	$Indent = "    "    }
+	else
+	{	$Indent = "    "    }
+
+	Write-Host "Compiling library '$Library' ..." -ForegroundColor Cyan
+	$LibraryDirectory="$DestinationDirectory/$Library/$VHDLVersion"
+	$EnableVerbose -and (Write-Host "  Creating library $Library ..."  -ForegroundColor Gray  ) | Out-Null
+	$EnableDebug -and   (Write-Host "    mkdir $LibraryDirectory"  -ForegroundColor DarkGray  ) | Out-Null
+	mkdir $LibraryDirectory -ErrorAction SilentlyContinue | Out-Null
+	$EnableDebug -and   (Write-Host "    cd $LibraryDirectory"     -ForegroundColor DarkGray  ) | Out-Null
+
+	cd $LibraryDirectory
+
+	$ErrorCount = 0
+	foreach ($File in $SourceFiles)
+	{	$EnableVerbose -and (Write-Host "  Analyzing primitive file '$File'" -ForegroundColor DarkCyan  ) | Out-Null
+		$InvokeExpr = "& '$GHDLBinary' -a " + ($Parameters -join " ") + " --work=$Library " + $File + " 2>&1"
+		$EnableDebug -and (Write-Host "    $InvokeExpr"                      -ForegroundColor DarkGray  ) | Out-Null
+		$ErrorRecordFound = Invoke-Expression $InvokeExpr | Restore-NativeCommandStream | Write-ColoredGHDLLine $SuppressWarnings -Indent:"$Indent"
+		if (($LastExitCode -ne 0) -or $ErrorRecordFound)
+		{	$ErrorCount += 1
+			if ($HaltOnError)
+			{	break    }
+		}
+	}
+
+	cd $DestinationDirectory
+	return $ErrorCount
+}
+
+
+function Restore-NativeCommandStream
+{	<#
+		.SYNOPSIS
+		This CmdLet gathers multiple ErrorRecord objects and reconstructs outputs
+		as a single line.
+
+		.DESCRIPTION
+		This CmdLet collects multiple ErrorRecord objects and emits one String
+		object per line.
+
+		.PARAMETER InputObject
+		A object stream is required as an input.
+	#>
+	[CmdletBinding()]
+	param(
+		[Parameter(ValueFromPipeline=$true)]
+		$InputObject
+	)
+
+	process
+	{	if (-not $InputObject)
+    {	Write-Host "Empty pipeline!"  }
+    elseif ($InputObject -is [System.Management.Automation.ErrorRecord])
+    {	if ($InputObject.FullyQualifiedErrorId -eq "NativeCommandError")
+      {	Write-Output $InputObject.ToString()    }
+      elseif ($InputObject.FullyQualifiedErrorId -eq "NativeCommandErrorMessage")
+      {	Write-Output $InputObject.ToString()    }
+    }
+    elseif ($InputObject -is [String])
+    {	Write-Output $InputObject    }
+    else
+    {	Write-Host "Unsupported object in pipeline stream"    }
+	}
+}
+
+function Write-ColoredGHDLLine
+{	<#
+		.SYNOPSIS
+		This CmdLet colors GHDL output lines.
+
+		.DESCRIPTION
+		This CmdLet colors GHDL output lines. Warnings are prefixed with 'WARNING: '
+		in yellow and errors are prefixed with 'ERROR: ' in red.
+
+		.PARAMETER InputObject
+		A object stream is required as an input.
+		.PARAMETER SuppressWarnings
+		Skip warning messages. (Show errors only.)
+		.PARAMETER Indent
+		Indentation string.
+	#>
+	[CmdletBinding()]
+	param(
+		[Parameter(ValueFromPipeline=$true)]
+		$InputObject,
+
+		[Parameter(Position=1)]
+		[switch]$SuppressWarnings = $false,
+		[Parameter(Position=2)]
+		[string]$Indent = ""
+	)
+
+	begin
+	{	$ErrorRecordFound = $false  }
+
+	process
+	{	if ($InputObject -is [String])
+		{	if ($InputObject -match ":\d+:\d+:warning:\s")
+			{	if (-not $SuppressWarnings)
+				{	Write-Host "${Indent}WARNING: " -NoNewline -ForegroundColor Yellow
+					Write-Host $InputObject
+				}
+			}
+			elseif ($InputObject -match ":\d+:\d+:note:\s")
+			{	if (-not $SuppressWarnings)
+				{	Write-Host "${Indent}NOTE: " -NoNewline -ForegroundColor DarkCyan
+					Write-Host $InputObject
+				}
+			}
+			elseif ($InputObject -match ":\d+:\d+:\s")
+			{	$ErrorRecordFound  = $true
+				Write-Host "${Indent}ERROR: "    -NoNewline -ForegroundColor Red
+				Write-Host $InputObject
+			}
+			elseif ($InputObject -match ":warning:\s")
+			{	Write-Host "${Indent}WARNING: "    -NoNewline -ForegroundColor Yellow
+				Write-Host $InputObject
+			}
+			elseif ($InputObject -match ":error:\s")
+			{	$ErrorRecordFound  = $true
+				Write-Host "${Indent}ERROR: "    -NoNewline -ForegroundColor Red
+				Write-Host $InputObject
+			}
+			elseif ($InputObject -match ": unknown option\s")
+			{	$ErrorRecordFound  = $true
+				Write-Host "${Indent}ERROR: "    -NoNewline -ForegroundColor Red
+				Write-Host $InputObject
+			}
+			elseif ($InputObject -match ": cannot open\s")
+			{	$ErrorRecordFound  = $true
+				Write-Host "${Indent}ERROR: "    -NoNewline -ForegroundColor Red
+				Write-Host $InputObject
+			}
+			else
+			{	Write-Host "${Indent}$InputObject"    }
+		}
+		else
+		{	Write-Host "Unsupported object in pipeline stream"    }
+	}
+
+	end
+	{	$ErrorRecordFound    }
+}
+
+Export-ModuleMember -Function 'Exit-CompileScript'
+
+Export-ModuleMember -Function 'Get-SourceDirectory'
+Export-ModuleMember -Function 'Get-DestinationDirectory'
+Export-ModuleMember -Function 'Get-GHDLBinary'
+
+Export-ModuleMember -Function 'Get-VHDLVariables'
+
+Export-ModuleMember -Function 'New-DestinationDirectory'
+Export-ModuleMember -Function 'Start-PackageCompilation'
+Export-ModuleMember -Function 'Start-PrimitiveCompilation'
+
+
+Export-ModuleMember -Function 'Restore-NativeCommandStream'
+Export-ModuleMember -Function 'Write-ColoredGHDLLine'
diff --git a/scripts/vendors/shared.sh b/scripts/vendors/shared.sh
new file mode 100755
index 000000000..64d0e2e1b
--- /dev/null
+++ b/scripts/vendors/shared.sh
@@ -0,0 +1,323 @@
+# ==============================================================================
+#  Authors:
+#    Patrick Lehmann
+#
+#	 Bash Script:
+#	   This is a Bash resource file for sourcing.
+#
+#  Description:
+#	   Provide Bash procedures to easily use GHDL in Bash scripts.
+#
+# ==============================================================================
+#  Copyright (C) 2017-2021 Patrick Lehmann - Boetzingen, Germany
+#  Copyright (C) 2015-2016 Patrick Lehmann - Dresden, Germany
+#
+#  This program is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <gnu.org/licenses>.
+# ==============================================================================
+
+
+# set bash options
+set -o pipefail
+
+if [[ -n "$GHDL" ]]; then
+	if [[ ! -f "$GHDL" ]]; then
+		echo 1>&2 -e "${COLORED_ERROR} Found GHDL environment variable, but '$GHDL' is not a file.${ANSI_NOCOLOR}"
+		exit 1
+	elif [[ ! -x "$GHDL" ]]; then
+		echo 1>&2 -e "${COLORED_ERROR} Found GHDL environment variable, but '$GHDL' is not executable.${ANSI_NOCOLOR}"
+		exit 1
+	fi
+else	# fall back to GHDL found via PATH
+	GHDL=$(which ghdl 2>/dev/null)
+	if [[ $? -ne 0 ]]; then
+		echo 1>&2 -e "${COLORED_ERROR} GHDL not found in PATH.${ANSI_NOCOLOR}"
+		echo 1>&2 -e "  Use adv. options '--ghdl' to set the GHDL binary directory."
+		exit 1
+	fi
+fi
+
+Analyze_Filter=filter.analyze.sh
+Analyze_Parameters=(
+	--mb-comments
+)
+
+VERBOSE=${VERBOSE:-0}
+DEBUG=${DEBUG:-0}
+CONTINUE_ON_ERROR=${CONTINUE_ON_ERROR:-0}
+
+test $VERBOSE -eq 1 && echo -e "  Declaring Bash procedures for GHDL..."
+
+test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}procedure SetupDirectories( <Index> <Name> )${ANSI_NOCOLOR}"
+# SetupDirectories
+# -> $Index
+# -> $Name
+# <= $SourceDirectory
+# <= $DestinationDirectory
+SetupDirectories() {
+	local Index=$1
+	local Name=$2
+
+	declare -n Settings="${Index}_Settings"
+
+	# source directory
+	# ----------------------
+	# If a command line argument ('--source') was passed in, use it, else use the default value
+	# from config.sh
+	if [[ ! -z "$SrcDir" ]]; then
+		SourceDirectory=${SrcDir%/}										# remove trailing slashes
+	elif [[ ! -z "$EnvSourceDir" ]]; then
+		SourceDirectory=$EnvSourceDir									# fall back to environment variable
+	elif [[ ! -z "${Settings[InstallationDirectory]}" ]]; then
+		SourceDirectory=${Settings[InstallationDirectory]}/${Settings[SourceDirectory]}	# fall back to value from config.sh
+	fi
+	# output directory
+	# ----------------------
+	# If a command line argument ('--output') was passed in, use it, else use the default value
+	# from config.sh
+	if [[ ! -z "$DestDir" ]]; then
+		DestinationDirectory=${DestDir%/}												# remove trailing slashes
+	else
+		DestinationDirectory=${Settings[DestinationDirectory]}	# fall back to value from config.sh
+	fi
+
+	if [[ -z $SourceDirectory || -z $DestinationDirectory ]]; then
+		echo 1>&2 -e "${COLORED_ERROR} $Name is not configured in '$ScriptDir/config.sh'.${ANSI_NOCOLOR}"
+		echo 1>&2 -e "  Use adv. options '--source' and '--output' or configure 'config.sh'."
+		exit 1
+	elif [[ ! -d $SourceDirectory ]]; then
+		echo 1>&2 -e "${COLORED_ERROR} Path '$SourceDirectory' does not exist.${ANSI_NOCOLOR}"
+		exit 1
+	fi
+
+	# Resolve paths to an absolute paths
+	test greadlink --version > /dev/null 2>&1 && READLINK=greadlink || READLINK=readlink
+	SourceDirectory=$($READLINK -f $SourceDirectory)
+	if [[ ! "$DestinationDirectory" = /* ]]; then
+		DestinationDirectory="$WorkingDir/$DestinationDirectory"
+	fi
+}
+
+test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}procedure CreateDestinationDirectory( undocumented )${ANSI_NOCOLOR}"
+# CreateDestinationDirectory
+# -> undocumented
+CreateDestinationDirectory() {
+	if [ -d "$DestinationDirectory" ]; then
+		echo -e "${COLORED_WARNING} Vendor directory '$DestinationDirectory' already exists.${ANSI_NOCOLOR}"
+	elif [ -f "$DestinationDirectory" ]; then
+		echo 1>&2 -e "${COLORED_ERROR} Vendor directory '$DestinationDirectory' already exists as a file.${ANSI_NOCOLOR}"
+		exit 1
+	else
+		echo -e "Creating vendor directory: '$DestinationDirectory'.${ANSI_NOCOLOR}"
+		mkdir -p "$DestinationDirectory"
+	fi
+}
+
+test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}procedure GHDLSetup( <VHDLStandard> )${ANSI_NOCOLOR}"
+# GHDLSetup
+# -> $VHDLStandard
+# <= $VHDLVersion
+# <= $VHDLStandard
+# <= $VHDLFlavor
+GHDLSetup() {
+	if [ $1 -eq 93 ]; then
+		VHDLVersion="v93"
+		VHDLStandard="93c"
+		VHDLFlavor="synopsys"
+	elif [ $1 -eq 2008 ]; then
+		VHDLVersion="v08"
+		VHDLStandard="08"
+		VHDLFlavor="synopsys"
+	fi
+}
+
+test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}procedure CreateVHDLLibrary( <StructName> <LibraryName> <LibraryPath> <VHDLVersion> <Files[*]> )${ANSI_NOCOLOR}"
+# CreateLibraryStruct
+# -> $StructName
+# -> $LibraryName
+# -> $LibraryPath
+# -> $VHDLVersion
+# -> $Files[*]
+CreateLibraryStruct() {
+	local StructName=$1; shift
+
+	declare -g "${StructName}_LibraryName"=$1; shift
+	declare -g "${StructName}_LibraryPath"=$1; shift
+	declare -g "${StructName}_VHDLVersion"=$1; shift
+
+	declare -n FilesRef="${StructName}_Files"
+	FilesRef=( "$*" )
+}
+
+test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}procedure DeleteLibraryStruct( <StructName> )${ANSI_NOCOLOR}"
+# DeleteLibraryStruct
+# -> $StructName
+DeleteLibraryStruct() {
+	local StructName=$1
+
+	unset "${StructName}_VHDLVersion"
+	unset "${StructName}_LibraryName"
+	unset "${StructName}_LibraryPath"
+	unset "${StructName}_Files"
+}
+
+test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}procedure PrintLibraryStruct( <StructName> )${ANSI_NOCOLOR}"
+# PrintLibraryStruct
+# -> $StructName
+PrintLibraryStruct() {
+	local StructName=$1
+	local Indentation=${2:-"    "}
+
+	local LibraryName="${StructName}_LibraryName"; local LibraryName=${!LibraryName}
+	local Files="${StructName}_Files[*]";          local Files=${!Files}
+
+	echo -e "$Indentation${ANSI_DARK_GRAY}VHDL Library name: $LibraryName${ANSI_NOCOLOR}"
+	for File in ${Files[*]}; do
+		echo -e "$Indentation  ${ANSI_DARK_GRAY}$File${ANSI_NOCOLOR}"
+	done
+}
+
+
+declare -A GHDLLibraryMapping
+
+test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}procedure CreateVHDLLibrary( <LibraryName> <DirectoryName> <VHDLVersion> )${ANSI_NOCOLOR}"
+# CreateVHDLLibrary
+# -> $LibraryName
+# -> $DirectoryName
+# -> $VHDLVersion
+CreateVHDLLibrary() {
+	local LibraryName=$1
+	local DirectoryName=$2
+	local VHDLVersion=${3:-"v08"}
+
+	echo -e "${ANSI_YELLOW}Creating VHDL Library '$LibraryName'...${ANSI_NOCOLOR}"
+
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}mkdir -p \"$DirectoryName/$VHDLVersion\"${ANSI_NOCOLOR}"
+	mkdir -p "$DirectoryName/$VHDLVersion"
+
+	LibraryDir="$(pwd)/$DirectoryName/$VHDLVersion"
+	test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}Mapping library $LibraryName to '$LibraryDir'.${ANSI_NOCOLOR}"
+	GHDLLibraryMapping[$LibraryName]=$LibraryDir
+}
+
+test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}procedure AnalyzeVHDL( <LibraryName> <SourceDirectory> <LibraryPath> <File> )${ANSI_NOCOLOR}"
+# AnalyzeVHDL
+# -> $LibraryName
+# -> $SourceDirectory
+# -> $LibraryPath
+# -> $File
+AnalyzeVHDL() {
+	local LibraryName=$1
+	local SourceDirectory=$2
+	local LibraryPath=$3
+	local File=$4
+
+	local DestinationDirectory=${GHDLLibraryMapping[$LibraryName]}
+
+	if [[ $DEBUG -eq 1 ]]; then
+		local Parameters=(
+			-v
+		)
+		local Filter_Parameters=(
+			-d
+		)
+		local Filter_Indent="      "
+	elif [[ $VERBOSE -eq 1 ]]; then
+		local Parameters=()
+		local Filter_Parameters=(
+			-v
+		)
+		local Filter_Indent="    "
+	else
+		local Parameters=()
+		local Filter_Parameters=()
+		local Filter_Indent="  "
+	fi
+
+	local SourceFile="$SourceDirectory/$LibraryPath/$File"
+
+	if [[ ! -f "$SourceFile" ]]; then
+		echo 1>&2 -e "${COLORED_ERROR} Source file '$SourceFile' not found.${ANSI_NOCOLOR}"
+		test $CONTINUE_ON_ERROR -eq 0 && exit 1
+	fi
+
+	if [[ $FILTERING -eq 0 ]]; then
+		test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}$GHDL -a ${Analyze_Parameters[*]} ${Parameters[*]} --work=$LibraryName \"$SourceFile\"${ANSI_NOCOLOR}"
+		$GHDL -a "${Analyze_Parameters[@]}" "${Parameters[@]}" --work=$LibraryName --workdir=$DestinationDirectory "$SourceFile"
+		ExitCode=$?
+		if [[ $ExitCode -ne 0 ]]; then
+			echo 1>&2 -e "$Filter_Indent${COLORED_ERROR} While analyzing '$File'. ExitCode: $ExitCode${ANSI_NOCOLOR}"
+			test $CONTINUE_ON_ERROR -eq 0 && exit 1
+		fi
+	 else
+		 test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}$GHDL -a ${Analyze_Parameters[*]} ${Parameters[*]} --work=$LibraryName \"$SourceFile\" 2>&1 | \\\\${ANSI_NOCOLOR}"
+		 test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}$ScriptDir/$Analyze_Filter ${Filter_Parameters[*]} -i \"$Filter_Indent\"${ANSI_NOCOLOR}"
+		 $GHDL -a "${Analyze_Parameters[@]}" "${Parameters[@]}" --work=$LibraryName "$SourceFile" 2>&1 | $ScriptDir/$Analyze_Filter "${Filter_Parameters[@]}" -i "$Filter_Indent"
+		 local PiplineStatus=("${PIPESTATUS[@]}")
+		 if [[ ${PiplineStatus[0]}  -ne 0 ]]; then
+			 echo 1>&2 -e "$Filter_Indent${COLORED_ERROR} While analyzing '$File'. ExitCode: ${PiplineStatus[0]}${ANSI_NOCOLOR}"
+			 test $CONTINUE_ON_ERROR -eq 0 && exit 1
+		 elif [[ ${PiplineStatus[1]}  -ne 0 ]]; then
+			 case $(( ${PiplineStatus[1]} % 4 )) in
+				 # TODO: implement CONTINUE_ON_ERROR in cases ...
+				 3) echo 1>&2 -e "$Filter_Indent${ANSI_RED}Fatal errors detected by filtering script. ExitCode: ${PiplineStatus[1]}${ANSI_NOCOLOR}"; exit 1 ;;
+				 2) echo 1>&2 -e "$Filter_Indent${ANSI_RED}Errors detected by filtering script. ExitCode: ${PiplineStatus[1]}${ANSI_NOCOLOR}"; exit 1 ;;
+				 1) echo 1>&2 -e "$Filter_Indent${ANSI_YELLOW}Warnings detected by filtering script.${ANSI_NOCOLOR}" ;;
+				 0) test $DEBUG -eq 1 && echo 1>&2 -e "$Filter_Indent${ANSI_YELLOW}Warnings detected by filtering script.${ANSI_NOCOLOR}" ;;
+			 esac
+		 fi
+	fi
+}
+
+
+test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}procedure AnalyzeLibrary( <LibraryName> <SourceDirectory> <LibraryPath> <Files[*]> )${ANSI_NOCOLOR}"
+# AnalyzeLibrary
+# -> LibraryName
+# -> SourceDirectory
+# -> LibraryPath
+# -> Files[*]
+AnalyzeLibrary() {
+	local LibraryName=$1;     shift
+	local SourceDirectory=$1; shift
+	local LibraryPath=$1;     shift
+	local Files=$@
+
+	echo -e "${ANSI_YELLOW}Analyzing files into library '$LibraryName'...${ANSI_NOCOLOR}"
+
+	for File in $Files; do
+		test $VERBOSE -eq 1 && echo -e "${ANSI_CYAN}  Analyzing '$File'${ANSI_NOCOLOR}"
+
+		AnalyzeVHDL $LibraryName "$SourceDirectory" "$LibraryPath" "$File"
+	done
+}
+
+test $DEBUG -eq 1 && echo -e "    ${ANSI_DARK_GRAY}procedure Compile( <SourceDirectory> <Libraries> )${ANSI_NOCOLOR}"
+# Compile
+# -> SourceDirectory
+# -> VHDLLibraries
+Compile() {
+	local SourceDirectory=$1
+	local VHDLLibraries=$2
+
+	for VHDLLibrary in $VHDLLibraries; do
+		local LibraryName="${VHDLLibrary}_LibraryName"; local LibraryName=${!LibraryName}
+		local LibraryPath="${VHDLLibrary}_LibraryPath"; local LibraryPath=${!LibraryPath}
+		local VHDLVersion="${VHDLLibrary}_VHDLVersion"; local VHDLVersion=${!VHDLVersion}
+		local Files="${VHDLLibrary}_Files[*]";          local Files=${!Files}
+
+		echo -e "${ANSI_LIGHT_CYAN}Analyzing library '$LibraryName'...${ANSI_NOCOLOR}"
+
+		CreateVHDLLibrary $LibraryName $LibraryName $VHDLVersion
+		AnalyzeLibrary $LibraryName "$SourceDirectory" "$LibraryPath" "$Files"
+	done
+}